16-Letter Words Containing: O,R,C
(In Any Order)
There are 707 16 letter words,
1,263 16 letter phrases and
0 16 letter abbr's with
O,R,C in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 16. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 16 Letter Words
Words (707)
- incomprehensible
- intercontinental
- autobiographical
- electromagnetism
- pheochromocytoma
- counterterrorist
- transcontinental
- incontrovertible
- counterclockwise
- hemorrhoidectomy
- characterization
- incomprehensibly
- australopithecus
- counterterrorism
- counteroffensive
- catastrophically
- countersignature
- counterintuitive
- counterespionage
- chemotherapeutic
- stereomicroscope
- overcomplicating
- multidirectional
- indiscrimination
- vasoconstriction
- uncompromisingly
- trichotillomania
- thrombocytopenia
- thermostatically
- teleconferencing
- overcompensation
- nonparticipation
- microelectronics
- journalistically
- incontrovertibly
- electromyography
- electromagnetics
- electrochemistry
- collaborationist
- dendrochronology
- rhabdomyosarcoma
- reclassification
- overenthusiastic
- compartmentalize
- characterisation
- arteriosclerosis
- photographically
- parapsychologist
- neuropsychiatric
- incorruptibility
- decentralization
- conversationally
- collaborationism
- vociferousnesses
- videoconferences
- victoriousnesses
- vasoconstrictors
- vascularizations
- unidirectionally
- ungraciousnesses
- underproductions
- ultrasonographic
- ultraparadoxical
- ultramicrotomies
- ultramicroscopes
- turbomachineries
- tumorigenicities
- triboluminescent
- triboelectricity
- transcriptionist
- tracheobronchial
- thyroidectomized
- thyrocalcitonins
- thrombocytopenic
- thermoremanences
- thermoplasticity
- thermometrically
- thermodynamicist
- theocentricities
- terminologically
- teratogenicities
- teratocarcinomas
- technostructures
- synchronizations
- synchronisations
- superspeculation
- superromanticism
- supercorporation
- supercompetitive
- supercomfortable
- submitochondrial
- subcontraoctaves
- stroboscopically
- stereoscopically
- stereophonically
- stenographically
- sporotrichosises
- spectroheliogram
- sesquicarbonates
- semipornographic
- semiconservative
- semiabstractions
- scurrilousnesses
- scrupulousnesses
- sclerenchymatous
- schoolmistresses
- saccharification
- romanticizations
- roentgenological
- ridiculousnesses
- rhynchocephalian
- retroreflections
- resurrectionists
- resolidification
- resocializations
- requalifications
- reorchestrations
- reincorporations
- refractorinesses
- refortifications
- recoverabilities
- recontextualizes
- recontextualized
- recontaminations
- reconsiderations
- reconfigurations
- reconceptualizes
- reconceptualized
- reconcentrations
- rechromatography
- rechromatographs
- rechoreographing
- recertifications
- recentralization
- recapitalization
- reaccreditations
- rambunctiousness
- radioprotections
- radiographically
- radiochemistries
- radioautographic
- quasiperiodicity
- quadruplications
- psychotherapists
- psychometricians
- psychometrically
- psychohistorical
- psychohistorians
- psychobiographer
- pseudoparenchyma
- protectivenesses
- prosopographical
- prophylactically
- pronunciamentoes
- pronounceability
- programmatically
- prognostications
- productivenesses
- procrastinations
- processibilities
- processabilities
- pretechnological
- prequalification
- prenotifications
- premodifications
- preincorporation
- predaceousnesses
- precociousnesses
- precertification
- precariousnesses
- precancellations
- postresurrection
- polyrhythmically
- polyelectrolytes
- plethysmographic
- pithecanthropine
- pictorialization
- phytochemistries
- photoproductions
- photomorphogenic
- photomicrography
- photomicrographs
- photochemistries
- photoautotrophic
- phosphorescently
- phosphorescences
- phosphoglycerate
- phosphocreatines
- phonographically
- phonogrammically
- phonocardiograph
- phonocardiograms
- phenylketonurics
- pharmacodynamics
- petrographically
- petrochemistries
- pertinaciousness
- personifications
- perniciousnesses
- parapsychologies
- paradoxicalities
- pancreatectomies
- paleographically
- oxytetracyclines
- oversubscription
- overspeculations
- overspecializing
- overprescription
- overorchestrates
- overorchestrated
- overexpectations
- overcultivations
- overconsumptions
- overconstructing
- overconservative
- overcompensatory
- overcompensating
- overcommunicates
- overcommunicated
- overcentralizing
- overcapitalizing
- overarticulating
- overapplications
- overachievements
- overaccentuating
- orthopsychiatric
- orthographically
- orthogenetically
- ornithologically
- organomercurials
- organoleptically
- operationalistic
- oligosaccharides
- oligodendrocytes
- obstructionistic
- nonschizophrenic
- nonpsychiatrists
- nonparticipatory
- nonparticipating
- nonmaterialistic
- nonmanufacturing
- noninterferences
- noninstructional
- nondocumentaries
- nondiscretionary
- nondeterministic
- nondestructively
- noncontradictory
- noncontradiction
- nonconstructions
- nonconservatives
- nonconservations
- nonconfrontation
- noncomprehension
- noncomplementary
- noncomparability
- nonchronological
- nonbibliographic
- nonarchitectures
- neurophysiologic
- neurochemistries
- nephrotoxicities
- neoconservatives
- neoconservatisms
- multiprocessings
- multifactorially
- morphometrically
- montmorillonitic
- monochromaticity
- mistranscription
- misrecollections
- misconstructions
- miscomprehension
- misanthropically
- miraculousnesses
- microvasculature
- microsporophylls
- microsporangiate
- microradiography
- microradiographs
- micropublishings
- microprojections
- microprogramming
- microphotometric
- microphotometers
- microphotography
- microphotographs
- micrometeorology
- micromanipulator
- micromanagements
- microlepidoptera
- microinstruction
- micrographically
- microgametocytes
- microenvironment
- microencapsulate
- microearthquakes
- microdissections
- microcirculatory
- microcirculation
- microcircuitries
- microcalorimetry
- microcalorimeter
- megacorporations
- mechanoreceptors
- mechanoreceptive
- mechanoreception
- mechanochemistry
- malpractitioners
- magnetostrictive
- magnetostriction
- macrophotography
- macrophotographs
- macrolepidoptera
- macroinstruction
- lithographically
- jurisdictionally
- irrevocabilities
- introspectionist
- intramolecularly
- intracutaneously
- intervocalically
- intermolecularly
- interjectionally
- intercorrelation
- intercorrelating
- interconvertible
- interconversions
- interconnections
- intercomparisons
- intercommunities
- interchromosomal
- intercalibration
- interassociation
- insurrectionists
- indecorousnesses
- incorrigibleness
- inconsiderations
- incomprehensions
- incommensurables
- immunoreactivity
- iconographically
- hypocoristically
- hyperviscosities
- hypersomnolences
- hyperproductions
- hyperfunctioning
- hypercorrectness
- hypercorrections
- hypercompetitive
- hypercatabolisms
- hygroscopicities
- hydrophobicities
- hydrophilicities
- hydrodynamicists
- hydrodynamically
- historicalnesses
- histochemistries
- hexylresorcinols
- hexachlorophenes
- hexachloroethane
- hexachlorethanes
- heterochromatins
- hepatopancreases
- goitrogenicities
- geochronologists
- geochronological
- frenchifications
- fluoroscopically
- flexographically
- ferroelectricity
- extracorporeally
- extrachromosomal
- ethnographically
- epichlorohydrins
- enteropathogenic
- enterochromaffin
- enforceabilities
- endocrinologists
- endocrinological
- endarterectomies
- electrotonically
- electrothermally
- electrotherapies
- electrosurgeries
- electrophoresing
- electrophilicity
- electropherogram
- electrooculogram
- electromyographs
- electrolytically
- electrohydraulic
- electrodeposited
- electroacoustics
- electrifications
- diverticulosises
- diversifications
- dithiocarbamates
- discriminatorily
- discriminational
- discourteousness
- disarticulations
- directionalities
- dihydroxyacetone
- diffractometries
- dichlorobenzenes
- devitrifications
- deuterocanonical
- desertifications
- desacralizations
- denuclearization
- denitrifications
- democratizations
- decorativenesses
- deconcentrations
- decertifications
- decarburizations
- decarboxylations
- cytophotometries
- curmudgeonliness
- cumbersomenesses
- crystallographic
- crystallizations
- cryptozoologists
- cryopreservation
- crossopterygians
- criminologically
- criminalizations
- courageousnesses
- counterweighting
- counterviolences
- countertradition
- counterstatement
- counterresponses
- counterreformers
- counterreactions
- counterquestions
- counterproposals
- counterpressures
- counterpicketing
- counterpetitions
- countermovements
- counterirritants
- counterinstances
- counterinfluence
- counterinflation
- counterincentive
- counterguerrilla
- counterguerillas
- counterevidences
- countercurrently
- counterculturist
- countercriticism
- countercomplaint
- countercampaigns
- counterblockades
- counterblockaded
- counterbalancing
- counterattacking
- counterattackers
- counterarguments
- cosmochemistries
- corruptibilities
- correspondencies
- coproprietorship
- copolymerization
- coordinatenesses
- conveyorizations
- convertibilities
- controversialism
- contraindicating
- containerization
- containerisation
- constructionists
- constructionally
- conspiratorially
- conservatorships
- conservativeness
- conservationists
- connoisseurships
- confrontationist
- confirmabilities
- computerizations
- comptrollerships
- compartmentation
- comparablenesses
- communitarianism
- commissionership
- commensurability
- colorimetrically
- colorblindnesses
- codeterminations
- coadministration
- clitoridectomies
- circumvallations
- circumscriptions
- circumnavigators
- circumambulation
- circularizations
- circuitousnesses
- cinematographies
- cinematographers
- chymotrypsinogen
- chronometrically
- chronobiologists
- chronobiological
- chromatographing
- chromatographies
- chromatographers
- choriocarcinomas
- chordamesodermal
- cholecalciferols
- cholangiographic
- chloramphenicols
- chivalrousnesses
- chemoprophylaxis
- chemoprophylaxes
- chemoautotrophic
- censoriousnesses
- catheterizations
- cataphoretically
- cartographically
- cardiomyopathies
- carcinosarcomata
- carcinomatosises
- carboxypeptidase
- capriciousnesses
- cantankerousness
- calorimetrically
- biostratigraphic
- bioelectricities
- avariciousnesses
- autocorrelations
- arterioscleroses
- archiepiscopates
- archiepiscopally
- archconservative
- archaeologically
- archaeoastronomy
- apocryphalnesses
- antituberculosis
- antistrophically
- antiromanticisms
- antireductionist
- antireductionism
- antirecessionary
- antipornographic
- anticonservation
- anticonglomerate
- anticholinergics
- anticarcinogenic
- antiaristocratic
- antiaphrodisiacs
- aeroelasticities
- adrenalectomized
- adenocarcinomata
- xanthorrhoeaceae
- vasoconstrictive
- unscrupulousness
- unsatisfactorily
- unproductiveness
- undemocratically
- uncomprehensible
- uncommercialized
- uncommercialised
- ultramicroscopic
- trinitroglycerin
- trigonometrician
- tricholomataceae
- trichloromethane
- traditionalistic
- tortoiseshell-cat
- thiobacteriaceae
- thermoelectrical
- thermocompressor
- thermoacidophile
- synchrocyclotron
- syncategorematic
- suprarenalectomy
- superfecundation
- superciliousness
- sphaerocarpaceae
- self-renunciation
- self-depreciation
- scrophulariaceae
- sclerodermatales
- scandalmongering
- satisfactoriness
- sacrilegiousness
- roentgenographic
- remote-controlled
- reincarnationism
- recurvirostridae
- pseudoscorpiones
- protoarchaeology
- propylthiouracil
- prochlorperazine
- pornographically
- podicipitiformes
- podicipediformes
- plicatoperipatus
- pleurobrachiidae
- piezoelectricity
- photoelectricity
- phoenicopteridae
- pharmacokinetics
- pharmacogenetics
- phantasmagorical
- perchloromethane
- pachycephalosaur
- oscillatoriaceae
- nonreciprocating
- noncontroversial
- noncomprehensive
- non-commercialism
- neurolinguistics
- nephrocalcinosis
- myxobacteriaceae
- mycobacteriaceae
- mispronunciation
- microgametophyte
- microcrystalline
- meteorologically
- metallic-coloured
- meretriciousness
- melodramatically
- marginocephalian
- macrothelypteris
- lomariopsidaceae
- lepidodendraceae
- lepidobotryaceae
- knockdown-dragout
- introspectionism
- introductoriness
- intercommunicate
- inconvertibility
- hysterocatalepsy
- hydroelectricity
- hydrocharitaceae
- hydrocharidaceae
- hieroglyphically
- hematocolpometra
- granulocytopenia
- grade-constructed
- glottochronology
- geomorphological
- erythrocytolysin
- ephippiorhynchus
- electrotherapist
- echocardiography
- dipterocarpaceae
- diacetylmorphine
- dermatosclerosis
- dendrocolaptidae
- deconstructivism
- decentralisation
- cytoarchitecture
- crystallographer
- cryptobranchidae
- cross-pollination
- cross-pollinating
- cross-examination
- creditworthiness
- counterinsurgent
- counterchallenge
- cothromboplastin
- controversialist
- contraindication
- contemporariness
- constructiveness
- conodontophorida
- configurationism
- compartmentalise
- commensurateness
- circumnavigation
- cinnamon-coloured
- chytridiomycetes
- chromolithograph
- christianization
- christianisation
- choriomeningitis
- chondrodystrophy
- chocolate-colored
- chlordiazepoxide
- chestnut-coloured
- chancellorsville
- ceratophyllaceae
- caryophyllaceous
- caprimulgiformes
- brownish-speckled
- bronchopneumonia
- brightly-coloured
- branchiostomidae
- branchiostegidae
- beta-adrenoceptor
- autoradiographic
- autofluorescence
- atrioventricular
- atrichornithidae
- arteriosclerotic
- aristolochiaceae
- aristocratically
- anthropometrical
- anthropocentrism
- anarcho-communism
- alstroemeriaceae
- acanthopterygian
Phrases (1263)
- zoological garden
- zirconium dioxide
- wuhan coronavirus
- winston churchill
- wedding reception
- wallace carothers
- volcanic eruption
- visual perception
- viscountess astor
- victoria woodhull
- very low frequency
- vermiform process
- upper paleolithic
- uneducated person
- turcoman language
- tsuga caroliniana
- triticum dicoccum
- trackless trolley
- topographic point
- theatrical season
- tender loving care
- telephone circuit
- statutory offence
- spinacia oleracea
- sonic depth finder
- society of friends
- social liberalism
- sir richard burton
- shortbread cookie
- serial processing
- sense of direction
- seleucus i nicator
- school dictionary
- saxicola torquata
- sambucus racemosa
- rubus chamaemorus
- rocket propulsion
- rocket propellent
- right to candidacy
- resurrection fern
- republic of malawi
- republic of angola
- repertory company
- religious service
- religious outcast
- recording machine
- range of a function
- radiocarpal joint
- radioactive decay
- purchase contract
- puerto rico trench
- pterocles indicus
- protoctist family
- protestant deacon
- proteles cristata
- protective tariff
- projective device
- pro-choice faction
- prince of darkness
- presiding officer
- preconceived idea
- portable computer
- polyborus plancus
- political program
- political liberty
- point of reference
- podocarpus family
- piece of furniture
- physical property
- photographic film
- phonograph record
- personnel carrier
- periodic movement
- particle detector
- pan american union
- packaging concern
- pacific northwest
- oscar hammerstein
- ordovician period
- order proboscidea
- order hypocreales
- order exocycloida
- ondatra zibethica
- official emissary
- ochotona princeps
- obstructive shock
- nooks and crannies
- nonvascular plant
- neuroleptic agent
- nerve compression
- muscicapa grisola
- move back and forth
- monosyllabic word
- monodon monoceros
- molecular formula
- mephitis macroura
- megaelectron volt
- medical prognosis
- material resource
- macrocytic anemia
- macro instruction
- luciano pavarotti
- loxia curvirostra
- louis vii of france
- lonicera japonica
- logical operation
- library catalogue
- leopold kronecker
- lena calhoun horne
- leading indicator
- kingdom of morocco
- katherine cornell
- katharine cornell
- joseph schumpeter
- isopropyl alcohol
- isometric process
- inspector maigret
- hypodermic needle
- horseradish sauce
- historical record
- high commissioner
- henry schoolcraft
- hand-held computer
- great wall of china
- grand canyon state
- government office
- government agency
- golden crownbeard
- giorgio de chirico
- gian carlo menotti
- gerardus mercator
- geological period
- geographical zone
- geographical area
- geographic region
- genus zonotrichia
- genus trichophaga
- genus trichomanes
- genus triceratops
- genus ptilocercus
- genus procellaria
- genus proboscidea
- genus phoenicurus
- genus orycteropus
- genus myrmecobius
- genus elaeocarpus
- genus dermochelys
- genus crotaphytus
- genus crassostrea
- genus calochortus
- genus antilocapra
- genus ancistrodon
- gambling contract
- furniture company
- fringilla coelebs
- friedrich froebel
- french revolution
- francois truffaut
- francois rabelais
- francisco pizarro
- force per unit area
- food manufacturer
- financial support
- fibrous astrocyte
- fenestra cochleae
- family mucoraceae
- family formicidae
- family crotalidae
- family castoridae
- facial expression
- f. scott fitzgerald
- exponential curve
- excretory product
- eugene victor debs
- ethanoyl chloride
- erythroxylon coca
- erwin schrodinger
- erich von stroheim
- equinoctial storm
- emperor francis ii
- eleusine coracana
- electronic device
- double refraction
- double gloucester
- doctor of divinity
- dimocarpus longan
- decoction process
- day of remembrance
- cynoscion regalis
- cygnus buccinator
- current collector
- curcuma domestica
- crotalus cerastes
- creek confederacy
- creature comforts
- cox's orange pippin
- covering material
- coturnix coturnix
- coturnix communis
- corvus frugilegus
- cortical epilepsy
- coral honeysuckle
- control operation
- control condition
- consumer durables
- computer software
- computer readable
- common watercress
- common brant goose
- committal service
- commiphora myrrha
- commercial treaty
- commercial agency
- commedia dell'arte
- coming attraction
- coloring material
- cole albert porter
- cock-and-bull story
- classical scholar
- class gasteropoda
- circular function
- cichorium intybus
- cichorium endivia
- chronological age
- chelonian reptile
- cellular division
- catholic monarchs
- cast of characters
- cassette recorder
- carya illinoinsis
- carya illinoensis
- cartridge remover
- cartridge ejector
- cardiac glycoside
- cardiac glucoside
- carbon dichloride
- capital of vermont
- capital of uruguay
- capital of romania
- capital of nigeria
- capital of new york
- capital of morocco
- capital of liberia
- capital of ireland
- capital of hungary
- capital of georgia
- capital of florida
- capital of ecuador
- capital of burundi
- capital of belarus
- capital of bahrain
- capital of austria
- capital of armenia
- capital of arizona
- cancer of the liver
- calocarpum zapota
- calliphora vicina
- california privet
- broad buckler-fern
- breach of warranty
- breach of the peace
- breach of contract
- brassica rapa ruvo
- brassica oleracea
- board of selectmen
- board of education
- board of directors
- bluegrass country
- blackboard eraser
- battle of rossbach
- bank commissioner
- badminton racquet
- background signal
- autogenic therapy
- atopic dermatitis
- atmospheric state
- astronomical unit
- asian black grouse
- artistic creation
- articulatio genus
- articulatio coxae
- arnica cordifolia
- ark of the covenant
- argillaceous rock
- argemone mexicana
- arctonyx collaris
- arcangelo corelli
- aquila chrysaetos
- apothecaries' unit
- anti-masonic party
- ammonium chloride
- american woodcock
- american sycamore
- american hornbeam
- american foxhound
- american football
- american basswood
- aluminum chloride
- allergic reaction
- albert a. michelson
- agent provocateur
- african chameleon
- aerodynamic force
- adiabatic process
- adhesive friction
- activation energy
- act involuntarily
- across the country
- acoustic spectrum
- achromatic vision
- achromatic colour
- accelerator pedal
- academic relation
- zygomatic process
- zoarces viviparus
- yucca carnerosana
- yellowfin croaker
- yellow watercress
- writ of certiorari
- world trade center
- working principle
- woolly rhinoceros
- woodworking bench
- witold gombrowicz
- widebody aircraft
- wide-body aircraft
- white-faced hornet
- white sweet clover
- whisky on the rocks
- weather condition
- war correspondent
- victoria sandwich
- victor emanuel iii
- veterinary school
- veronica arvensis
- veronica agrestis
- varanus niloticus
- vacuum aspiration
- urocystis tritici
- urocystis cepulae
- urge incontinence
- ulmus crassifolia
- turtleneck collar
- turn of the century
- turdus viscivorus
- trust corporation
- tropical medicine
- tricholoma irinum
- tremella foliacea
- tontine insurance
- togolese republic
- tincture of iodine
- thyroid cartilage
- throw cold water on
- three-point switch
- thoroughbred race
- thoracic vertebra
- thoracic medicine
- thirty-second part
- thirty-second note
- thick-footed morel
- thecodont reptile
- theatrical poster
- terminal velocity
- teres minor muscle
- teres major muscle
- temporalis muscle
- television camera
- telephone service
- tarpon atlanticus
- taricha granulosa
- szechwan province
- systolic pressure
- synchronous motor
- surgical incision
- surface condenser
- superior vena cava
- suction curettage
- striped coral root
- strange attractor
- stock market index
- stock certificate
- sterculia foetida
- st. john chrysostom
- spring cankerworm
- spotted coral root
- spherical polygon
- speech production
- speech perception
- specious argument
- sparaxis tricolor
- southern red cedar
- sorbus sitchensis
- sonchus oleraceus
- solicitor general
- solanum dulcamara
- solanum aviculare
- soil conservation
- sodium dichromate
- sodium bichromate
- socialist realism
- snowy tree cricket
- skillet corn bread
- sir patrick manson
- sir john cockcroft
- sir francis galton
- simple microscope
- significant other
- siege of vicksburg
- shellbark hickory
- shell corporation
- sexual attraction
- service of process
- septic sore throat
- senior high school
- senecio cineraria
- seneca the younger
- semantic relation
- security director
- secretary of state
- secretary of labor
- secondary winding
- secondary storage
- second-degree burn
- seborrheic eczema
- seabeach sandwort
- screen background
- scourge of the gods
- scott's spleenwort
- scomber japonicus
- scilla nonscripta
- scientific theory
- scalenus syndrome
- scabiosa arvensis
- sao tome e principe
- sanicula europaea
- sandro botticelli
- sanctum sanctorum
- samuel rosenstock
- salvadora persica
- saint christopher
- rupicola rupicola
- rubus cuneifolius
- rosid dicot family
- rose louise hovick
- rorippa islandica
- romantic movement
- roman catholicism
- rocky mountain jay
- rocket propellant
- road construction
- rhinoceros family
- rhinoceros beetle
- rheumatoid factor
- rheum rhaponticum
- rhetorical device
- rhetorical accent
- returning officer
- retarded blowback
- respiratory tract
- research director
- republic of zambia
- republic of uganda
- republic of turkey
- republic of poland
- republic of panama
- republic of latvia
- republic of guinea
- republic of cyprus
- reproductive cell
- reproduction cost
- rental collection
- relative velocity
- regulatory agency
- refractory period
- refractory anemia
- reflection factor
- recursive routine
- recreational drug
- recording company
- reciprocating saw
- recessional march
- rayless chamomile
- rattus norvegicus
- raoulia lutescens
- radioactive waste
- quercus prinoides
- quercus mongolica
- quercus kelloggii
- quercus arizonica
- quercus agrifolia
- quellung reaction
- quartz oscillator
- pyroligneous acid
- pyotr tchaikovsky
- pyloric sphincter
- public prosecutor
- pterygoid process
- pterocles alchata
- psychometric test
- psychoactive drug
- psophia crepitans
- prunus subcordata
- prunus ilicifolia
- protestant church
- protea cynaroides
- prosthetic device
- projection screen
- procavia capensis
- probation officer
- princeton wordnet
- prince of smolensk
- price of admission
- price competition
- press association
- president lincoln
- president clinton
- prescription drug
- prefrontal cortex
- prairie cordgrass
- postcentral gyrus
- portuguese escudo
- port jackson heath
- pond-scum parasite
- polysyllabic word
- polysemantic word
- polyphonic letter
- police department
- podocarpus totara
- podocarpus elatus
- pocket dictionary
- pocket calculator
- plexus choroideus
- platanus racemosa
- planococcus citri
- piping crow-shrike
- pincushion flower
- pilea microphylla
- pilea involucrata
- physical exertion
- physalis ixocarpa
- phylum entoprocta
- phylum ectoprocta
- phylum ctenophora
- phonetic property
- phlomis fruticosa
- philip vi of france
- philip ii of france
- petrarchan sonnet
- petitio principii
- peter tchaikovsky
- personal computer
- pernicious anemia
- peritoneal cavity
- periodical cicada
- periodic sentence
- peptic ulceration
- pellaea mucronata
- peculiar velocity
- peacock butterfly
- patriarchal cross
- passer domesticus
- party to the action
- park commissioner
- paradoxical sleep
- panchromatic film
- overstuffed chair
- overland campaign
- ovarian pregnancy
- otto robert frisch
- osculating circle
- orthopedic insole
- ormosia coarctata
- oriental scops owl
- organic structure
- organic evolution
- organic chemistry
- order trichoptera
- order thecodontia
- order scorpionida
- order scleroparei
- order pycnogonida
- order platyctenea
- order percomorphi
- order perciformes
- order insectivora
- order hypericales
- order dictyoptera
- order corrodentia
- order cordaitales
- order coniferales
- order aplacophora
- order anacanthini
- orchard apple tree
- optical telegraph
- optical pyrometer
- optical condenser
- ophthalmic artery
- operating capital
- oncorhynchus keta
- olecranon process
- old world scops owl
- old world crayfish
- old style calendar
- off-axis reflector
- ocyurus chrysurus
- ochotona collaris
- oat cell carcinoma
- nuclear terrorism
- nuclear resonance
- nuclear explosion
- notropis cornutus
- notebook computer
- northern alliance
- nontricyclic drug
- non-market economy
- nolina microcarpa
- no fault insurance
- nitrous bacterium
- nitrogen narcosis
- nina from carolina
- nicotiana rustica
- nervii olfactorii
- natural selection
- natural resources
- natural enclosure
- nasotracheal tube
- nasolacrimal duct
- murder conviction
- multistage rocket
- multiplier factor
- motion-picture fan
- mormon tabernacle
- montia cordifolia
- montezuma cypress
- monocarpous plant
- monitoring device
- monetary resource
- monarda pectinata
- monarch butterfly
- monadic operation
- molecular biology
- moehringia mucosa
- mockernut hickory
- mineral resources
- military ceremony
- military blockade
- mikhail gorbachev
- microscopic field
- microcytic anemia
- mexican sunflower
- metabolic process
- mercury-vapor lamp
- mercury poisoning
- mercury barometer
- mercuric chloride
- megestrol acetate
- medical procedure
- meadow cranesbill
- maurice barrymore
- mass spectroscopy
- mass spectrometer
- mass spectrograph
- mary queen of scots
- marriage contract
- marriage ceremony
- marine archeology
- maricopa language
- marcello malpighi
- maraschino cherry
- manufactured home
- manhattan project
- managing director
- malay archipelago
- magnetic recorder
- madriporian coral
- machine operation
- lycopus europaeus
- lychnis coronaria
- luggage carrousel
- lower-middle-class
- lower paleolithic
- lowbush cranberry
- louis xvi of france
- louis xiv of france
- louis xii of france
- louis iii of france
- lonicera tatarica
- lonicera morrowii
- logic programming
- logarithmic scale
- local area network
- little dictionary
- lithium carbonate
- lister cultivator
- lincoln's birthday
- lespedeza bicolor
- lepiota americana
- leonurus cardiaca
- lentiform nucleus
- lawrence of arabia
- langue d'oil french
- kuiper belt object
- kniphofia praecox
- kepler's second law
- juniperus procera
- junior high school
- judicial doctrine
- john milton cage jr.
- john joseph mcgraw
- john d. rockefeller
- john bach mcmaster
- james john corbett
- jacques bernoulli
- ixodes scapularis
- ixobrychus exilis
- isurus oxyrhincus
- isthmus of corinth
- isotonic exercise
- isochoric process
- irene joliot-curie
- ipomoea pes-caprae
- ion-exchange resin
- inverse cotangent
- inventory control
- interdiction fire
- insurance company
- inspector general
- inferior vena cava
- induction of labor
- indian rhinoceros
- indecent exposure
- incubation period
- income tax bracket
- incentive program
- in great confusion
- improper fraction
- image compression
- ignoratio elenchi
- hypoplastic dwarf
- hypochlorous acid
- hypericum ascyron
- hydroxy-amino acid
- hydroplane racing
- hydrophytic plant
- hydrogen chloride
- hydrofluoric acid
- hydrochloric acid
- house of lancaster
- hot-rock penstemon
- hormic psychology
- homeland security
- home equity credit
- historical school
- histamine blocker
- hirundo nigricans
- hieracium venosum
- heuristic program
- heterodactyl foot
- heterocyclic ring
- henry iii of france
- hemorrhagic fever
- hector hevodidbon
- harmonic analysis
- hairy honeysuckle
- gulf of st. lawrence
- gulf of california
- guglielmo marconi
- greenland caribou
- greenhouse effect
- great yellowcress
- grandfather clock
- gram-atomic weight
- graeco-roman deity
- gracula religiosa
- graafian follicle
- government income
- golden crown beard
- glove compartment
- gioachino rossini
- giacomo meyerbeer
- geum macrophyllum
- george h. hitchings
- george balanchine
- geographical mile
- genus xenorhyncus
- genus trichosurus
- genus trichostema
- genus trichomonas
- genus trichoceros
- genus trachinotus
- genus stenocarpus
- genus spirochaeta
- genus selenarctos
- genus scomberesox
- genus sclerotinia
- genus scleropages
- genus scleroderma
- genus saurosuchus
- genus sarcostemma
- genus sarcophilus
- genus sarcocystis
- genus sarcochilus
- genus richmondena
- genus rhizoctinia
- genus ptilocrinus
- genus pterocnemia
- genus pterocarpus
- genus prociphilus
- genus pomacentrus
- genus pharomacrus
- genus petrocoptis
- genus parascalops
- genus oryctolagus
- genus orectolobus
- genus nitrobacter
- genus micruroides
- genus microstomus
- genus microsporum
- genus microsorium
- genus micropterus
- genus microgramma
- genus micrococcus
- genus macrotyloma
- genus macronectes
- genus macroclemys
- genus macrocheira
- genus litocranius
- genus lithocarpus
- genus latrodectus
- genus iridoprocne
- genus hypochoeris
- genus hypochaeris
- genus hydrocharis
- genus hydnocarpus
- genus holocentrus
- genus hippocrepis
- genus heterotheca
- genus heliobacter
- genus formicarius
- genus eriodictyon
- genus dictyophera
- genus dicrostonyx
- genus dermacentor
- genus dendromecon
- genus cystopteris
- genus cyphomandra
- genus cyclopterus
- genus cyclophorus
- genus cryptomeria
- genus cotoneaster
- genus coryphantha
- genus cortinarius
- genus convallaria
- genus conospermum
- genus coniogramme
- genus cochlearius
- genus clostridium
- genus citroncirus
- genus cistothorus
- genus chrysophrys
- genus chrysolepis
- genus chloroxylon
- genus chloranthus
- genus ceratozamia
- genus ceratopogon
- genus centropomus
- genus castoroides
- genus casmerodius
- genus carpobrotus
- genus carcharodon
- genus capricornis
- genus camptosorus
- genus callorhinus
- genus callimorpha
- genus calceolaria
- genus bacteroides
- genus atrichornis
- genus archosargus
- genus archilochus
- genus archaeornis
- genus aporocactus
- genus agriocharis
- genus actinomeris
- genus acrostichum
- genus acroclinium
- genus acokanthera
- genus acocanthera
- genista tinctoria
- genetic profiling
- genetic algorithm
- gastric digestion
- gas-cooled reactor
- garcinia cambogia
- garbage collector
- gallinaceous bird
- gabonese republic
- friend of the court
- francois duvalier
- francois couperin
- francis hopkinson
- frame of reference
- four-o'clock family
- four-centered arch
- formica sanguinea
- forensic medicine
- for a bargain price
- fool's huckleberry
- flowering tobacco
- flacourtia indica
- flacourtia family
- fire control radar
- financial officer
- fetal circulation
- female aristocrat
- feast of sacrifice
- family scombridae
- family pyrolaceae
- family proteaceae
- family onagraceae
- family corylaceae
- family cordylidae
- family coraciidae
- family colubridae
- family coerebidae
- family cercopidae
- falco columbarius
- factor analytical
- extension service
- exoergic reaction
- executive routine
- executive program
- executive officer
- exclusionary rule
- european nuthatch
- european chestnut
- eurasian woodcock
- eucerin anhydrous
- erodium moschatum
- erigeron glaucous
- entopic pregnancy
- endurance contest
- endotracheal tube
- empirical formula
- emission spectrum
- embroidery stitch
- elmer leopold rice
- elliptic geometry
- eleocharis dulcis
- elementary school
- electronic stylus
- electronic sports
- electronic signal
- electrolytic cell
- electrical outlet
- electoral college
- election district
- elaeostearic acid
- edmond de goncourt
- ectopic pregnancy
- echinoderm family
- duke of cumberland
- ductus arteriosus
- duchess of windsor
- duchess of ferrara
- drymarchon corais
- douglas macarthur
- dolichos biflorus
- doctor of theology
- doctor of medicine
- doctor of fine arts
- doberman pinscher
- district attorney
- distribution cost
- dioscorea trifida
- dino paul crocetti
- differential cost
- dicarboxylic acid
- dialeurodes citri
- dialect geography
- desert four o'clock
- depreciation rate
- dendroica tigrina
- dendroica striate
- denatured alcohol
- defecation reflex
- davy jones's locker
- dartmouth college
- cytisus scoparius
- cyril lodowic burt
- cyrano de bergerac
- cynopterus sphinx
- cyclopean masonry
- cutaneous anthrax
- cushing's syndrome
- cultural movement
- cultivated carrot
- ctenophore family
- cryptic crossword
- cruciferous plant
- cross-leaved heath
- croquet equipment
- criminal contempt
- criminal congress
- cricket-bat willow
- cretaceous period
- crested coral root
- cremation chamber
- creeping crowfoot
- course of lectures
- county courthouse
- cottontail rabbit
- cotinus coggygria
- cote d'ivoire franc
- cost-plus contract
- corylus americana
- cortical cataract
- correlation table
- corporate finance
- coronary care unit
- coronal consonant
- cornus canadensis
- cordial reception
- coracias garrulus
- copernican system
- coordinate system
- coordinate clause
- cookie jar reserve
- convex polyhedron
- conversion factor
- convenience store
- control character
- contrast material
- contractile organ
- contract of hazard
- continental drift
- consumer research
- connecticut river
- conference center
- condyloid process
- concrete vibrator
- concentrated fire
- computer language
- computer keyboard
- computer industry
- computer hardware
- computer graphics
- computer filename
- computer file name
- computer database
- computer business
- compression ratio
- compound interest
- compound fracture
- compound fraction
- composition board
- complete fracture
- complementary dna
- compiling program
- compensatory time
- commutative group
- community service
- common wood sorrel
- common water snake
- common thorn apple
- common rose mallow
- common pond-skater
- common nutcracker
- common maidenhair
- common four-o'clock
- common bird cherry
- commercial credit
- commercial artist
- commander-in-chief
- comb-footed spider
- colour television
- colour supplement
- colossus of rhodes
- color-blind person
- collinsia bicolor
- collateral damage
- coleus aromaticus
- cognitive process
- cockspur hawthorn
- coccus hesperidum
- cnidoscolus urens
- close corporation
- clitoria turnatea
- clitocybe robusta
- climbing fumitory
- clethra alnifolia
- clay-colored robin
- classroom project
- class ophiuroidea
- class onychophora
- class merostomata
- cirsium flodmanii
- cibotium barometz
- chrysanthemum dog
- chronic glossitis
- chronic gastritis
- chromatin granule
- christmas begonia
- christian holy day
- christian doppler
- chocolate truffle
- chlorura chlorura
- chlorohydric acid
- chino-japanese war
- chinese alligator
- chicken roundworm
- chicken casserole
- cherokee language
- chemical reaction
- chemical property
- charles percy snow
- charge of quarters
- chaotic attractor
- chamber orchestra
- ceylon gooseberry
- cestrum nocturnum
- ceroxylon alpinum
- cercospora kopkei
- ceratonia siliqua
- cerastes cornutus
- centripetal force
- centrifugal force
- centre-val de loire
- centre of buoyancy
- central processor
- center of buoyancy
- cellulose nitrate
- cellular concrete
- celestial horizon
- celestial equator
- celery-topped pine
- cecil frank powell
- castor canadensis
- cassia roxburghii
- casmerodius albus
- cash reserve ratio
- cascara buckthorn
- carya cordiformis
- cartesian product
- carolina pond fern
- carolina parakeet
- carolina moonseed
- carolina allspice
- carnivorous plant
- carissa bispinosa
- career counseling
- cardiogenic shock
- cardinal grosbeak
- cardiac tamponade
- cardamine bulbosa
- capsula glomeruli
- capricorn the goat
- capparis flexuosa
- capital of grenada
- cape breton island
- capacitive sensor
- canis lupus arctos
- candy thermometer
- cancer of the blood
- canarybird flower
- canadian province
- camphor dune tansy
- calochortus albus
- california romero
- california redbud
- california nutmeg
- california laurel
- california condor
- california coffee
- california beauty
- calcium hydroxide
- calcium carbonate
- caesarian section
- caesarean section
- c-reactive protein
- burkina faso franc
- bufo microscaphus
- buccinator muscle
- brokerage account
- broadcast station
- broaching machine
- brassia verrucosa
- brabancon griffon
- bourguignon sauce
- boswellia carteri
- boron counter tube
- bombax malabarica
- black-necked stork
- black-necked cobra
- black pepper vodka
- bitternut hickory
- birth control pill
- bilocular capsule
- bicolor lespediza
- betula cordifolia
- betsy griscom ross
- benedictine order
- benedict of nursia
- bela ferenc blasko
- begonia socotrana
- bedroom community
- automatic toaster
- automatic firearm
- auto manufacturer
- audubon's caracara
- astronomical year
- aster cordifolius
- asiatic shrew mole
- asiatic cockroach
- artistic movement
- artificial flower
- articulatio plana
- articulated lorry
- arthur conan doyle
- arteria coronaria
- arteria choroidea
- aromatic compound
- arnold schoenberg
- arcus zygomaticus
- arborescent plant
- anterior synechia
- antennaria dioica
- annona reticulata
- anionic detergent
- andrew's clintonia
- anaphoric pronoun
- analytic geometry
- analogue computer
- amorpha fruticosa
- amorpha canescens
- amoebic dysentery
- american wormseed
- american white oak
- american mastodon
- american licorice
- american frontier
- american antelope
- amberboa moschata
- altostratus cloud
- aleatory contract
- alaska rein orchid
- air combat command
- agrimonia procera
- african love grass
- african crocodile
- aerosol container
- adverse selection
- adverbial of cause
- adjective pronoun
- adhesion contract
- addition reaction
- actinic radiation
- actinic keratosis
- acer macrophyllum
- acceleration unit
- acapulco de juarez
- absorption factor
- abronia elliptica
