16-Letter Words Containing: T,O,S,A
(In Any Order)
There are 751 16 letter words,
971 16 letter phrases and
0 16 letter abbr's with
T,O,S,A 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 (751)
- unconstitutional
- environmentalist
- disqualification
- anesthesiologist
- electromagnetism
- neurotransmitter
- disproportionate
- gastrointestinal
- transilluminator
- transcontinental
- constitutionally
- multidimensional
- misappropriation
- environmentalism
- australopithecus
- prestidigitation
- catastrophically
- representational
- discombobulation
- countersignature
- psychoanalytical
- counterespionage
- institutionalize
- indiscrimination
- vasoconstriction
- thermostatically
- sphygmomanometer
- overcompensation
- ostentatiousness
- journalistically
- extemporaneously
- erythroblastosis
- electromagnetics
- collaborationist
- sensationalistic
- reclassification
- overenthusiastic
- characterisation
- arteriosclerosis
- anthropomorphism
- transformational
- parapsychologist
- northamptonshire
- neuropsychiatric
- internationalist
- gastroesophageal
- conversationally
- collaborationism
- authoritarianism
- anthropomorphise
- weatherproofness
- weatherboardings
- waterproofnesses
- vulvovaginitises
- vasoconstrictors
- vascularizations
- untouchabilities
- unsophistication
- unostentatiously
- universalization
- underestimations
- uncongenialities
- ultrasonographic
- ultrasonographer
- ultraprogressive
- ultranationalist
- ultramicrotomies
- ultramicroscopes
- ultramarathoners
- ultrafiltrations
- turbomachineries
- trifluoperazines
- transportational
- transportability
- transplantations
- transnationalism
- transmissometers
- transliterations
- transitorinesses
- transfigurations
- transcriptionist
- totalitarianizes
- totalitarianisms
- thyrocalcitonins
- thermoremanences
- thermoregulators
- thermoplasticity
- thermolabilities
- thermodynamicist
- tetrahydrofurans
- territorialities
- teratogenicities
- teratocarcinomas
- systematizations
- synchronizations
- synchronisations
- symptomatologies
- sympathomimetics
- sympathectomized
- syllabifications
- supranationality
- supranationalist
- supranationalism
- supportabilities
- supplementations
- superspeculation
- supersaturations
- superromanticism
- superpatriotisms
- supernormalities
- supercorporation
- supercomfortable
- subvocalizations
- suburbanizations
- substitutionally
- suborganizations
- suboptimizations
- submitochondrial
- subjectivization
- subcontraoctaves
- strongyloidiasis
- strongyloidiases
- stroboscopically
- straightforwards
- stereoscopically
- stereoregularity
- stereophonically
- stenographically
- standardizations
- stadtholderships
- sphygmomanometry
- spectroheliogram
- spatiotemporally
- southeasternmost
- softheadednesses
- sesquicarbonates
- seronegativities
- sensationalizing
- sensationalising
- semigovernmental
- semidomesticated
- semiconservative
- semiabstractions
- sedimentological
- sclerenchymatous
- saccharification
- roundaboutnesses
- romanticizations
- roadworthinesses
- revisualizations
- retransformation
- retinoblastomata
- resolidification
- resocializations
- requalifications
- reprivatizations
- reorchestrations
- renormalizations
- reinvestigations
- reincorporations
- regionalizations
- refractorinesses
- refortifications
- redistributional
- redeterminations
- recoverabilities
- recontextualizes
- recontaminations
- reconsiderations
- reconfigurations
- reconceptualizes
- reconcentrations
- rechromatographs
- recertifications
- reauthorizations
- reapportionments
- reafforestations
- reaccreditations
- rationalizations
- rambunctiousness
- radiotelephonies
- radiotelemetries
- radioprotections
- radiochemistries
- questionableness
- quasiperiodicity
- quadruplications
- pyrometallurgies
- psychotherapists
- psychopathically
- psychometricians
- psychometrically
- psychohistorical
- psychohistorians
- pseudocoelomates
- prussianizations
- proselytizations
- pronunciamentoes
- proletarianising
- prognostications
- profitablenesses
- procrastinations
- processabilities
- presuppositional
- prestidigitators
- preservationists
- preregistrations
- prenotifications
- premodifications
- preformationists
- precancellations
- postsynaptically
- postpresidential
- postpositionally
- postmillenarians
- postexperimental
- postencephalitic
- postdepositional
- positivistically
- polysynaptically
- polycondensation
- polarizabilities
- plethysmographic
- phytopathologies
- phytogeographies
- phytogeographers
- phytoflagellates
- physiotherapists
- physiopathologic
- photorespiration
- photomicrographs
- photolithographs
- photojournalists
- photojournalisms
- photoionizations
- photogrammetrist
- photogrammetries
- photoexcitations
- photodissociates
- photodissociated
- phosphorylations
- phosphoglycerate
- phosphocreatines
- phosphatizations
- phenylketonurias
- phenolphthaleins
- pertinaciousness
- personifications
- personalizations
- performabilities
- pathophysiologic
- passionatenesses
- parametrizations
- paradoxicalities
- pancreatectomies
- paleopathologist
- paleopathologies
- oxytetracyclines
- oxyphenbutazones
- overutilizations
- overstimulations
- overspeculations
- overorchestrates
- overorchestrated
- overexpectations
- overelaborations
- overcultivations
- overconservative
- overcompensatory
- overcompensating
- overcommunicates
- overapplications
- overachievements
- outrageousnesses
- outlandishnesses
- outdoorsmanships
- otolaryngologies
- osteoarthritides
- orthopsychiatric
- organophosphates
- opinionativeness
- ophthalmoscopies
- ophthalmologists
- operationalistic
- oligomerizations
- objectifications
- nullificationist
- northeasternmost
- nonsignificantly
- nonpsychiatrists
- nonproprietaries
- nonpartisanships
- nonmetropolitans
- nonmaterialistic
- nonintellectuals
- noninstructional
- nonexploitations
- nonestablishment
- nondocumentaries
- nondisjunctional
- nondiscretionary
- nonconservatives
- nonconservations
- noncannibalistic
- nonarchitectures
- nonarbitrariness
- neuroradiologist
- neuropathologist
- neuropathologies
- neoconservatives
- neoconservatisms
- nationalizations
- nanotechnologies
- monotheistically
- monosynaptically
- monopolistically
- misvocalizations
- mistranscription
- misregistrations
- miscommunication
- misappropriating
- misanthropically
- miniaturizations
- microvasculature
- microsporangiate
- microphotographs
- micromanagements
- microgametocytes
- microencapsulate
- microearthquakes
- methodicalnesses
- metapsychologies
- megagametophytes
- megacorporations
- medulloblastomas
- mechanoreceptors
- mechanochemistry
- mathematizations
- materializations
- masculinizations
- marginalizations
- malpractitioners
- maldistributions
- malcontentedness
- majoritarianisms
- magnetostrictive
- magnetostriction
- macrophotographs
- macroinstruction
- localizabilities
- latensifications
- jurisdictionally
- irrevocabilities
- irremovabilities
- intracutaneously
- intolerantnesses
- intolerabilities
- intervisitations
- interstimulation
- internalizations
- intermodulations
- interiorizations
- intergenerations
- interdigitations
- intercomparisons
- interchromosomal
- interassociation
- intentionalities
- intensionalities
- intensifications
- insubordinations
- instrumentations
- institutionalist
- institutionalism
- insolubilization
- inordinatenesses
- innovativenesses
- infantilizations
- indomitabilities
- indeterminations
- indemnifications
- incontestability
- inconsiderations
- incautiousnesses
- inappositenesses
- immunomodulators
- immunodiagnostic
- immortalizations
- immoderatenesses
- idolatrousnesses
- iconoclastically
- hypostatizations
- hypopituitarisms
- hypocoristically
- hypervitaminoses
- hyperstimulation
- hypersalivations
- hypermetabolisms
- hypercatabolisms
- hydroxylapatites
- hydrodynamicists
- hospitalizations
- homoscedasticity
- historiographies
- historiographers
- historicalnesses
- histoplasmosises
- histopathologist
- histopathologies
- hexachlorethanes
- heterokaryosises
- heterochromatins
- hermaphroditisms
- hepatotoxicities
- hepatopancreases
- hematoporphyrins
- gratuitousnesses
- grandparenthoods
- governmentalizes
- governmentalists
- governmentalisms
- gelatinousnesses
- frenchifications
- formularizations
- foreseeabilities
- flagitiousnesses
- fissionabilities
- fathomlessnesses
- fastidiousnesses
- fashionabilities
- familiarizations
- factitiousnesses
- extraneousnesses
- extrachromosomal
- externalizations
- externalisations
- exteriorizations
- extensionalities
- extemporizations
- extemporisations
- extemporaneities
- experimentations
- exemplifications
- excommunications
- exceptionalities
- etherealizations
- erythroblastoses
- enforceabilities
- endarterectomies
- encephalopathies
- enantiomorphisms
- emancipationists
- electrotherapies
- electromyographs
- electroacoustics
- electrifications
- dogmaticalnesses
- diversifications
- dithiocarbamates
- dissociabilities
- dissatisfactions
- disputatiousness
- disorganizations
- disintoxications
- disequilibration
- discriminatorily
- discriminational
- discountenancing
- discontinuations
- discombobulating
- disarticulations
- directionalities
- dimensionalities
- diffractometries
- differentiations
- dichotomizations
- diastereoisomers
- diagonalizations
- devitrifications
- detribalizations
- desulfurizations
- destabilizations
- desexualizations
- desertifications
- desensitizations
- desacralizations
- depressurization
- dephosphorylates
- dephosphorylated
- denitrifications
- demystifications
- democratizations
- demagnetizations
- dehydrogenations
- deglamorizations
- decorativenesses
- decontaminations
- deconcentrations
- decertifications
- decasualizations
- decarburizations
- decarboxylations
- decalcifications
- deacidifications
- daguerreotypists
- cyanoethylations
- crystallographic
- crystallizations
- cryopreservation
- crossopterygians
- criminalizations
- counterstatement
- counterreactions
- counterproposals
- counterirritants
- counterinstances
- counterguerillas
- countercampaigns
- counterblockades
- counterattackers
- counterarguments
- cosmopolitanisms
- coordinatenesses
- conveyorizations
- conventionalizes
- conventionalists
- conventionalisms
- controversialism
- containerisation
- contagiousnesses
- constructionally
- conspiratorially
- conservatorships
- conservativeness
- conservationists
- consequentiality
- confrontationist
- confirmabilities
- confessionalists
- conditionalities
- conceivabilities
- computerizations
- complementations
- compensabilities
- compatiblenesses
- communitarianism
- commodifications
- commensurability
- colonizationists
- collapsibilities
- codeterminations
- coadministration
- civilianizations
- circumvallations
- circumnavigators
- circularizations
- cinematographies
- cinematographers
- chromatographies
- chromatographers
- chemotaxonomists
- catheterizations
- cardiomyopathies
- carcinosarcomata
- carcinomatosises
- carboxypeptidase
- cantankerousness
- cannibalizations
- blepharoplasties
- biosynthetically
- biostratigraphic
- biostatisticians
- autotransfusions
- autotransformers
- autopolyploidies
- autocorrelations
- asymptomatically
- astrophotography
- astrophotographs
- associationistic
- assimilationists
- assimilationisms
- arterioscleroses
- archiepiscopates
- archconservative
- archaeoastronomy
- appendicectomies
- antituberculosis
- antitechnologies
- antistrophically
- antiromanticisms
- antireductionist
- antireductionism
- antirecessionary
- antirationalists
- antirationalisms
- antinationalists
- antiferromagnets
- antievolutionist
- antievolutionism
- anticonservation
- anticolonialists
- anticolonialisms
- anticholinergics
- antiassimilation
- antiaristocratic
- antiaphrodisiacs
- antiabortionists
- anthropopathisms
- anthropomorphist
- anesthesiologies
- aluminosilicates
- alphabetizations
- aeroelasticities
- acknowledgements
- acetophenetidins
- accustomednesses
- accountabilities
- accommodationist
- acclimatizations
- acanthocephalans
- abstemiousnesses
- wholeheartedness
- watermelon-shaped
- vespertilionidae
- vasoconstrictive
- unsatisfactorily
- unsanctification
- unprofitableness
- unnoticeableness
- ultranationalism
- ultramicroscopic
- traditionalistic
- tortoiseshell-cat
- three-dimensional
- third-dimensional
- syncategorematic
- suprarenalectomy
- superfecundation
- sulfamethoxazole
- stoutheartedness
- steprelationship
- spondylarthritis
- spiritualization
- spiritualisation
- simultaneousness
- septobasidiaceae
- self-satisfaction
- self-renunciation
- self-preservation
- self-organization
- self-organisation
- self-flagellation
- self-depreciation
- self-condemnation
- self-annihilation
- sedative-hypnotic
- sectionalization
- sectionalisation
- sclerodermatales
- schistosomatidae
- satisfactoriness
- remilitarisation
- reincarnationism
- recurvirostridae
- radiosensitivity
- psychopathologic
- pseudoperipteral
- profit-maximising
- praiseworthiness
- plicatoperipatus
- phyllostomatidae
- pharmacokinetics
- pharmacogenetics
- phantasmagorical
- otolaryngologist
- oscillatoriaceae
- opisthognathidae
- nonvolatilisable
- nontransmissible
- nontranslational
- noninstitutional
- noncontroversial
- mycoplasmataceae
- multifariousness
- mispronunciation
- microcrystalline
- mantophasmatodea
- macrothelypteris
- lyginopteridales
- lexicostatistics
- leptosporangiate
- isoagglutination
- internationalism
- internationalise
- institutionalise
- inhospitableness
- hysterocatalepsy
- hypervitaminosis
- holstein-friesian
- hippocastanaceae
- heterometabolous
- heterometabolism
- hemimetamorphous
- helminthostachys
- gymnospermophyta
- grade-constructed
- gastroenterology
- fictionalisation
- eschatologically
- entomophthorales
- electrotherapist
- dysfunctionality
- disconsolateness
- dermatosclerosis
- demineralisation
- declassification
- decentralisation
- crystallographer
- cross-pollination
- cross-pollinating
- cross-examination
- cothromboplastin
- conventionalised
- controversialist
- contemporariness
- configurationism
- compartmentalise
- commensurateness
- collectivisation
- christianization
- christianisation
- branchiostomidae
- branchiostegidae
- autofluorescence
- arteriosclerotic
- aristolochiaceae
- aristocratically
- antiredeposition
- anthropomorphous
- anthropocentrism
- antagonistically
- anglo-catholicism
- ancylostomatidae
- anathematisation
- aminotransferase
- ambidextrousness
- alstroemeriaceae
- affectionateness
- advantageousness
- abdominocentesis
Phrases (971)
- woolly plant louse
- wisdom literature
- william gladstone
- west coast hemlock
- wallace carothers
- w. somerset maugham
- visual perception
- viscountess astor
- valuation reserve
- uninominal system
- uneducated person
- tyrannosaurus rex
- tsuga caroliniana
- trackless trolley
- tibialis anterior
- thomas nelson page
- thomas hunt morgan
- thomas hart benton
- thomas alva edison
- thiopental sodium
- theatrical season
- tenor saxophonist
- tendon of achilles
- tactile sensation
- swaddling clothes
- supreme authority
- strait of magellan
- storage warehouse
- statutory offence
- stannous fluoride
- spoonbill catfish
- somatic sensation
- solanum tuberosum
- sodium thiopental
- sir william walton
- sir richard burton
- simplex algorithm
- signal/noise ratio
- shortbread cookie
- shetland sheepdog
- sexual immorality
- sexual abstention
- seleucus i nicator
- school dictionary
- school assignment
- saxicola torquata
- rutherford b. hayes
- roseate spoonbill
- roman inquisition
- restraint of trade
- religious outcast
- radio observation
- purchase contract
- ptloris paradisea
- psidium littorale
- protoctist family
- protestant deacon
- proteles cristata
- potassium nitrate
- portuguese guinea
- poinsettia strain
- plosive consonant
- pillar of strength
- physical topology
- physical property
- photostat machine
- pharyngeal tonsil
- personal relation
- personal property
- personal judgment
- performing artist
- pandion haliaetus
- painful sensation
- pacific northwest
- ovis montana dalli
- oscar hammerstein
- order tremellales
- order stomatopoda
- order spatangoida
- oral presentation
- operating expense
- ochotona princeps
- norwegian lobster
- northwest passage
- northern rhodesia
- nonvascular plant
- news organisation
- nevil shute norway
- neritid gastropod
- muscae volitantes
- military position
- mephitis macroura
- mental exhaustion
- material resource
- manihot esculenta
- malarial mosquito
- macro instruction
- loxia curvirostra
- limosa haemastica
- lepomis punctatus
- leonard bernstein
- labyrinth of minos
- know what's going on
- john simmons barth
- john scott haldane
- instrumental role
- inspector maigret
- inchoative aspect
- impossible action
- hypophyseal stalk
- hospital chaplain
- historical record
- henry schoolcraft
- helen hunt jackson
- heitor villa-lobos
- health profession
- grand canyon state
- gerardus mercator
- george washington
- genus zonotrichia
- genus trichophaga
- genus trichomanes
- genus triceratops
- genus pseudotsuga
- genus pomacanthus
- genus metasequoia
- genus hydromantes
- genus crotaphytus
- genus crassostrea
- genus calochortus
- genus aptenodytes
- genus antilocapra
- genus angiopteris
- genus ancistrodon
- genus agkistrodon
- franz anton mesmer
- francois truffaut
- financial support
- fibrous astrocyte
- festival of lights
- fenestra cochleae
- family locustidae
- family castoridae
- falco tinnunculus
- f. scott fitzgerald
- ex-post evaluation
- european flatfish
- euclid's postulate
- estate of the realm
- equinoctial storm
- eleanor roosevelt
- disease of the skin
- diabetic acidosis
- decoction mashing
- datura stramonium
- cygnus buccinator
- curcuma domestica
- crotalus cerastes
- creature comforts
- cortical epilepsy
- constant quantity
- computer software
- compensation deal
- common watercress
- common brant goose
- committal service
- combination salad
- cock-and-bull story
- class gasteropoda
- cheoplastic metal
- chain of mountains
- catholic monarchs
- cast of characters
- cassia acutifolia
- cassette recorder
- cascade mountains
- captain john smith
- captain james cook
- capital of tunisia
- capital of somalia
- capital of senegal
- capital of lesotho
- capital of estonia
- capital of belarus
- capital of austria
- buteo jamaicensis
- business relation
- breath of fresh air
- boswellia serrata
- board of selectmen
- board of directors
- bluegrass country
- block anaesthesia
- bearer of the sword
- battle of tsushima
- battle of the aisne
- battle of saratoga
- battle of rossbach
- battle of hastings
- australian dollar
- atopic dermatitis
- atmospheric state
- astronomical unit
- artistic creation
- articulatio genus
- arthur robert ashe
- arctonyx collaris
- aquila chrysaetos
- apothecaries' unit
- anti-masonic party
- ammotragus lervia
- albert a. michelson
- alan stewart paton
- after-shave lotion
- adlai stevenson ii
- adiabatic process
- adhesive friction
- adenomatous polyp
- actual possession
- across the country
- acoustic spectrum
- aconitum napellus
- achromatic vision
- accomplished fact
- zygomatic process
- zoysia tenuifolia
- yucca filamentosa
- yellow watercress
- xylosma congestum
- xerophilous plant
- work-study program
- woman of the street
- windowpane oyster
- william rose benet
- white-topped aster
- white mountain ash
- white false indigo
- wheatstone bridge
- western spadefoot
- western poison oak
- weapons plutonium
- washington irving
- war correspondent
- walter rudolf hess
- vocational school
- visible radiation
- viscount st. albans
- violet suksdorfia
- victoria sandwich
- veterinary school
- veronica agrestis
- ventilation shaft
- vena anastomotica
- veiled accusation
- variable resistor
- varanus niloticus
- vacuum aspiration
- utopian socialism
- urosaurus ornatus
- urogenital system
- urocystis cepulae
- unpleasant person
- universal solvent
- united states code
- united nations day
- ungrateful person
- tussilago farfara
- tulipa suaveolens
- trust corporation
- troglodytes aedon
- triaenodon obseus
- transmission time
- transmission line
- transforming gene
- tragopogon dubius
- topological space
- tontine insurance
- tolmiea menziesii
- tofieldia pusilla
- tjalling koopmans
- tibialis posticus
- thrown and twisted
- throat sweetbread
- thomas the apostle
- thomas straussler
- thirty-second part
- theropod dinosaur
- theatrical poster
- thalassemia major
- tetanus antitoxin
- teres major muscle
- temporalis muscle
- television camera
- telephone message
- tarpon atlanticus
- taricha granulosa
- take someone's side
- tactual sensation
- taconic mountains
- swamp chestnut oak
- supraorbital vein
- suction curettage
- suborder natantia
- submarine torpedo
- subcutaneous test
- stylomastoid vein
- stuff and nonsense
- striped coral root
- strawberry tomato
- strange attractor
- stonewall jackson
- stock market index
- stock certificate
- sterculia foetida
- stegosaur stenops
- steamship company
- statutory offense
- stationery seller
- standing rib roast
- standard of living
- standard and poor's
- st. john the baptist
- st. john the apostle
- st. elias mountains
- spouse equivalent
- spotted sandpiper
- spotted coral root
- spotted black bass
- spodoptera exigua
- split personality
- spiritual bouquet
- spirits of ammonia
- spinal nerve roots
- spiderwort family
- sphenoid fontanel
- spenserian sonnet
- specious argument
- special education
- sparaxis tricolor
- southwestern toad
- southern triangle
- southern rhodesia
- southern red cedar
- southern magnolia
- southern harebell
- southern blue flag
- southeast by south
- south platte river
- sorting algorithm
- sorbus torminalis
- solicitor general
- solanum rostratum
- solanum quitoense
- solanum giganteum
- soil conservation
- software engineer
- sodium salicylate
- sodium dichromate
- sodium bichromate
- socialist realism
- socialist economy
- social distancing
- social assistance
- smoothhound shark
- smooth hammerhead
- smooth green snake
- smooth darling pea
- smallmouthed bass
- sleep deprivation
- skillet corn bread
- sitophylus oryzae
- sir thomas raffles
- sir thomas gresham
- sir robert walpole
- sir patrick manson
- sir leonard hutton
- sir francis galton
- sinus ethmoidales
- simple mastectomy
- significant other
- shuttle diplomacy
- short-tailed shrew
- shiitake mushroom
- shetland sheep dog
- shell corporation
- sexual attraction
- serratus anterior
- septic sore throat
- separation energy
- sensorimotor area
- senna obtusifolia
- seneca the younger
- semantic relation
- selkirk mountains
- secretary of state
- secretary of labor
- secondary storage
- second lieutenant
- seabeach sandwort
- scottish lowlands
- scotch malt whisky
- scilla nonscripta
- sarsaparilla root
- sao tome e principe
- sandro botticelli
- sanctum sanctorum
- san juan mountains
- samuel rosenstock
- samuel huntington
- saint christopher
- safety deposit box
- round-bottom flask
- rough-leaved aster
- rosid dicot family
- roman catholicism
- road construction
- rima respiratoria
- rhodope mountains
- resting potential
- respiratory tract
- respiratory organ
- research director
- registration fire
- reciprocating saw
- real estate broker
- rattus norvegicus
- raoulia lutescens
- raoulia australis
- range of mountains
- radioactive waste
- radio transmitter
- quartz oscillator
- python variegatus
- pyotr tchaikovsky
- ptolemaic dynasty
- pterocles alchata
- psychoactive drug
- psophia crepitans
- prunus subcordata
- prumnopitys amara
- protium guianense
- protestant church
- protea cynaroides
- progressive party
- press association
- president madison
- potato wart fungus
- potassium muriate
- potassium cyanide
- potassium bromide
- postmature infant
- postcentral gyrus
- positive feedback
- porterhouse steak
- port jackson heath
- pope callixtus iii
- pond-scum parasite
- polysemantic word
- polyodon spathula
- political science
- poison arrow plant
- point of periapsis
- pogostemon cablin
- podocarpus totara
- podocarpus elatus
- pocket battleship
- pneumatic caisson
- plexus autonomici
- platanus racemosa
- plastic explosive
- plastering trowel
- plantago psyllium
- planococcus citri
- pistia stratoites
- pistia stratiotes
- physical exertion
- pholiota flammans
- phlomis fruticosa
- phaseolus lunatus
- phalaris tuberosa
- petronius arbiter
- petrarchan sonnet
- peter tchaikovsky
- personal identity
- personal equation
- personal computer
- penstemon palmeri
- penal institution
- pellitory-of-spain
- patriarchal cross
- patagonian desert
- passive transport
- passer domesticus
- parophrys vitulus
- papanicolaou test
- oxalis acetosella
- overstuffed chair
- overseas telegram
- our lady's bedstraw
- ostrya virginiana
- osseous labyrinth
- osculating circle
- ormosia coarctata
- oriental scops owl
- organic structure
- organic chemistry
- order testudinata
- order pterosauria
- order phasmatodea
- order marattiales
- order insectivora
- order gentianales
- order equisetales
- order cordaitales
- orange volunteers
- optical telescope
- optical condenser
- operating surgeon
- open-heart surgery
- one-ten-thousandth
- one one's coattails
- oncorhynchus keta
- old-man-of-the-woods
- old style calendar
- old dominion state
- oil-hardened steel
- off-axis reflector
- oenothera biennis
- oecanthus fultoni
- odontaspis taurus
- ochotona collaris
- observation tower
- oakleaf goosefoot
- nymphalis antiopa
- numeration system
- nuclear terrorism
- nova scotia salmon
- notornis mantelli
- notechis scutatus
- notational system
- not by a blame sight
- northern sea robin
- northern marianas
- northern bedstraw
- northeast by north
- nonfluent aphasia
- nominating speech
- no fault insurance
- nitrous bacterium
- nitrogen narcosis
- nilgiri mountains
- nicotiana rustica
- newton's second law
- news organization
- nellie tayloe ross
- natural selection
- natural resources
- natural enclosure
- nationalist china
- nasotracheal tube
- nasolacrimal duct
- mutual opposition
- multistage rocket
- mountain viscacha
- mountain swamp gum
- mountain starwort
- mountain sickness
- mountain sandwort
- mountain clubmoss
- mountain clematis
- mount saint helens
- montezuma cypress
- monocarpous plant
- monetary standard
- monetary resource
- monarda fistulosa
- military hospital
- metalworking vise
- metabolic process
- mentholated salve
- mentha suaveolens
- megestrol acetate
- meadow spittlebug
- master of theology
- master of fine arts
- master of divinity
- mass spectroscopy
- mass spectrometer
- mass spectrograph
- mary queen of scots
- marsh st-john's wort
- mammuthus columbi
- malthusian theory
- make no bones about
- magnolia stellata
- lyonia ligustrina
- loose-leaf lettuce
- looking glass tree
- long-tailed weasel
- long-staple cotton
- long-distance call
- logarithmic scale
- local anaesthetic
- local anaesthesia
- lobotes pacificus
- livingstone daisy
- lister cultivator
- line organisation
- lincoln's birthday
- lewisia cotyledon
- lazarus of bethany
- layia platyglossa
- law of segregation
- lathyrus odoratus
- lathyrus nissolia
- largemouthed bass
- lambertia formosa
- kuenlun mountains
- king of the germans
- keratosis pilaris
- kennesaw mountain
- keep one's distance
- john thomas scopes
- john bach mcmaster
- james john corbett
- james dewey watson
- islamic community
- iris foetidissima
- involuntary trust
- inverse cotangent
- intermediate host
- inspector general
- in great confusion
- implosion therapy
- illiterate person
- ignatius of loyola
- hypoplastic dwarf
- house of lancaster
- hot stuffed tomato
- homogentisic acid
- homeland security
- holy innocents' day
- holothuria edulis
- historical school
- histamine blocker
- hippotragus niger
- heuristic program
- hairy golden aster
- gustavus adolphus
- gulf of st. lawrence
- grindelia robusta
- grevillea robusta
- green adder's mouth
- greater spearwort
- great yellowcress
- great st john's wort
- going to jerusalem
- genus zanthoxylum
- genus xanthorroea
- genus xanthomonas
- genus trichostema
- genus trichomonas
- genus trachinotus
- genus templetonia
- genus taurotragus
- genus stictopelia
- genus stephanotis
- genus stenocarpus
- genus stegosaurus
- genus spirochaeta
- genus selenarctos
- genus sclerotinia
- genus sciadopitys
- genus schistosoma
- genus sarcostemma
- genus sarcocystis
- genus rhizoctinia
- genus pterocnemia
- genus pterocarpus
- genus pseudotaxus
- genus potamogeton
- genus pomacentrus
- genus polypedates
- genus polygonatum
- genus platystemon
- genus platylobium
- genus physostigma
- genus physostegia
- genus phthorimaea
- genus perognathus
- genus pediocactus
- genus oryctolagus
- genus nothosaurus
- genus nitrobacter
- genus monocanthus
- genus mastotermes
- genus masticophis
- genus macrotyloma
- genus macronectes
- genus macowanites
- genus litocranius
- genus lithocarpus
- genus latrodectus
- genus lastreopsis
- genus lanthanotus
- genus kosteletzya
- genus hippotragus
- genus heterotheca
- genus heliobacter
- genus fothergilla
- genus exaeretodon
- genus dictyophera
- genus dicamptodon
- genus dermacentor
- genus daubentonia
- genus dactylopius
- genus cryptomeria
- genus cotoneaster
- genus coryphantha
- genus cortinarius
- genus chloranthus
- genus chionanthus
- genus chilomastix
- genus ceratozamia
- genus ceratopogon
- genus castoroides
- genus castanopsis
- genus carpobrotus
- genus camptosorus
- genus caenolestes
- genus blastomyces
- genus bacteroides
- genus austrotaxus
- genus atrichornis
- genus astrophyton
- genus aristotelia
- genus aporocactus
- genus apatosaurus
- genus antheropeas
- genus anisotremus
- genus ambloplites
- genus amauropelta
- genus actinomyces
- genus actinomeris
- genus acrostichum
- genus acokanthera
- genus acocanthera
- genus acanthophis
- gentiana calycosa
- genista tinctoria
- gateway to the west
- gastric digestion
- gas-cooled reactor
- gas-washing bottle
- from pillar to post
- freedom of the seas
- fourteenth salary
- forssman antibody
- florist's gloxinia
- florida strap fern
- first law of motion
- first baron lytton
- first baron kelvin
- fire and brimstone
- female aristocrat
- feast of sacrifice
- feast of dormition
- fasciola hepatica
- family strombidae
- family scolytidae
- family sapotaceae
- family isoetaceae
- family compositae
- fallot's tetralogy
- faecal occult test
- eyeshadow pallete
- explorer's gentian
- exhibition season
- european tortoise
- european chestnut
- eucinostomus gula
- eucalyptus dumosa
- estimation theory
- espionage network
- erodium moschatum
- entoloma sinuatum
- endurance contest
- emotional arousal
- elisha graves otis
- elementary school
- electronic signal
- elaeostearic acid
- ectopic gestation
- eastern poison oak
- east india company
- dynamic viscosity
- duodecimal system
- ductus arteriosus
- drop by the wayside
- dramatis personae
- douglas macarthur
- doctor of fine arts
- division protista
- division eumycota
- district attorney
- dioscorea trifida
- differential cost
- dialeurodes citri
- dendroica striate
- delicatessen food
- david roland smith
- david rittenhouse
- david livingstone
- datura suaveolens
- cytisus scoparius
- cutaneous anthrax
- custodial account
- cruciferous plant
- cross-leaved heath
- cretaceous period
- crested coral root
- cotinus coggygria
- cost-plus contract
- coronal consonant
- copernican system
- coordinate system
- coordinate clause
- conversion factor
- contrast material
- continental slope
- continental shelf
- condensation pump
- comstock mealybug
- computer graphics
- computer database
- compression ratio
- composition board
- compensatory time
- common water snake
- common pond-skater
- common nightshade
- commercial artist
- coleus aromaticus
- cockspur hawthorn
- close corporation
- clitocybe robusta
- classroom project
- class zygomycetes
- class oligochaeta
- class myxomycetes
- class merostomata
- class lycopodiate
- class ascomycetes
- chrysanthemum dog
- chronic gastritis
- christmas begonia
- christian holy day
- christian doppler
- chinese alligator
- charge of quarters
- chamber orchestra
- ceratonia siliqua
- cerastes cornutus
- central processor
- cellulose nitrate
- cellulose acetate
- celestial horizon
- celestial equator
- castor canadensis
- cash reserve ratio
- cascara buckthorn
- cascade penstemon
- cartesian product
- carnivorous plant
- cape breton island
- capacitive sensor
- cantonese dialect
- canticle of simeon
- canis lupus arctos
- camphor dune tansy
- calochortus albus
- call into question
- calcium phosphate
- caesarian section
- caesarean section
- bushytail woodrat
- buccinator muscle
- broadcast station
- bottle-nosed whale
- boswellia carteri
- boston brown bread
- boston baked beans
- booster amplifier
- boletus mirabilis
- blue point siamese
- blood transfusion
- blatta orientalis
- blank endorsement
- black-necked stork
- betula glandulosa
- betula fontinalis
- benjamin thompson
- benedict of nursia
- begonia socotrana
- beefsteak begonia
- beauty consultant
- battle of the somme
- battle of st mihiel
- battle of poitiers
- battle of langside
- basketball season
- base of operations
- baroness dudevant
- auxiliary storage
- automatic toaster
- authorized shares
- augustinian order
- augustine of hippo
- audio compact disc
- atlantic moonfish
- astronomical year
- aster cordifolius
- assumption of mary
- assistant foreman
- aspidistra elatio
- asphodeline lutea
- asiatic shrew mole
- asiatic cockroach
- artistic movement
- arteria femoralis
- arrow leaved aster
- arcus zygomaticus
- arborescent plant
- apostle of germany
- apex of the sun's way
- aotus trivirgatus
- antonio ghislieri
- antoine lavoisier
- antigonus cyclops
- anti-virus program
- anterior synechia
- antelope squirrel
- anomalistic month
- andrew's clintonia
- amorpha fruticosa
- amoebic dysentery
- american mastodon
- amberboa moschata
- amaterasu omikami
- altostratus cloud
- altocumulus cloud
- allium fistulosum
- alligator snapper
- alicante bouschet
- alfred harmsworth
- agrostis nebulosa
- agropyron smithii
- aerosol container
- advice and consent
- adverse selection
- adventitious root
- adhesion contract
- addiction studies
- adder's tongue fern
- actinic keratosis
- accounting system
- account statement
- absorption factor
- absolute majority
- ablative absolute
- 1st earl of balfour
