18-Letter Words Containing: C,O,E,R
(In Any Order)
There are 248 18 letter words,
1,001 18 letter phrases and
0 18 letter abbr's with
C,O,E,R in.
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| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 18 Letter Words
Words (248)
- hypercoagulability
- compartmentalizing
- interconnectedness
- oversimplification
- spectrophotometric
- neuropsychological
- videoconferencings
- unscrupulousnesses
- uncompromisingness
- ultrasophisticated
- ultraconservatives
- ultraconservatisms
- trichloroethylenes
- triboluminescences
- triboelectricities
- thermoplasticities
- thermoluminescence
- theatricalizations
- supersophisticated
- superminicomputers
- superconglomerates
- supercivilizations
- superciliousnesses
- subcategorizations
- stoichiometrically
- stereospecifically
- stereophotographic
- spectrophotometers
- spectrohelioscopes
- spectroheliography
- spectroheliographs
- spectrofluorometry
- spectrofluorometer
- spectrofluorimeter
- semiconservatively
- satisfactorinesses
- sacrilegiousnesses
- roentgenologically
- ribonucleoproteins
- revascularizations
- recrystallizations
- reconstructionists
- reconstructionisms
- rechromatographing
- rechromatographies
- rambunctiousnesses
- quattuordecillions
- quasiperiodicities
- pseudotuberculosis
- pseudotuberculoses
- pseudoparenchymata
- pronounceabilities
- polyribonucleotide
- polymorphonuclears
- polyesterification
- polyacrylonitriles
- piezoelectricities
- photoreproductions
- photoreactivations
- photomicrographies
- pheochromocytomata
- pertinaciousnesses
- perchloroethylenes
- pentachlorophenols
- ovolactovegetarian
- overspecialization
- overprotectiveness
- overoptimistically
- overidentification
- overconcentrations
- overcommunications
- overcommercializes
- overcommercialized
- overclassification
- overcentralization
- nondestructiveness
- noncooperationists
- noncomparabilities
- neuropsychologists
- neuropsychiatrists
- neuropharmacologic
- neuroendocrinology
- monochromaticities
- mineralocorticoids
- microreproductions
- microradiographies
- microphotographies
- microphotographers
- micropaleontologic
- micrometeorologist
- micrometeorologies
- microlepidopterous
- microenvironmental
- microencapsulation
- microencapsulating
- microdensitometric
- microdensitometers
- microcalorimetries
- methylcholanthrene
- metallographically
- meretriciousnesses
- mechanochemistries
- magnetostrictively
- magnetoresistances
- macrophotographies
- macroglobulinemias
- lipopolysaccharide
- lepidopterological
- irreproachableness
- irreconcilableness
- introspectionistic
- intercommunicating
- intercolumniations
- incorruptibilities
- incorrigiblenesses
- inconvertibilities
- inconsiderableness
- incommensurability
- immunoreactivities
- immunoprecipitates
- immunoprecipitated
- hypernationalistic
- hypercorrectnesses
- hyperconsciousness
- hyperconcentration
- hydrometallurgical
- hydroelectricities
- granulocytopoiesis
- granulocytopoieses
- glottochronologies
- geochronologically
- ferroelectricities
- electroretinograph
- electroretinograms
- electrophysiologic
- electrophotography
- electrophoretogram
- electrophilicities
- electrooculography
- electromyographies
- electroluminescent
- electrodesiccation
- electrodepositions
- electrocorticogram
- electrochemistries
- electrocardiograms
- echocardiographies
- echocardiographers
- discourteousnesses
- deoxyribonucleases
- dendrochronologist
- dendrochronologies
- dehydrochlorinates
- dehydrochlorinated
- dehydrochlorinases
- decriminalizations
- deconstructionists
- curmudgeonlinesses
- creditworthinesses
- countersuggestions
- counterstrategists
- counterrevolutions
- counterretaliation
- counterquestioning
- counterpropagandas
- counterprogramming
- counterpetitioning
- counterinstitution
- counterinfluencing
- countergovernments
- countereducational
- counterdeployments
- counterdemonstrate
- counterculturalism
- counterconventions
- counteraggressions
- counteradvertising
- counteradaptations
- counteraccusations
- conversationalists
- constructivenesses
- conservativenesses
- congregationalists
- congregationalisms
- comprehensibleness
- compartmentalising
- commercializations
- commensurabilities
- chromolithographer
- chromolithographed
- chlortetracyclines
- cantankerousnesses
- bureaucratizations
- bourgeoisification
- bacteriorhodopsins
- australopithecines
- archaeoastronomies
- anticounterfeiting
- anticommercialisms
- aerothermodynamics
- unsatisfactoriness
- trichlormethiazide
- tetrachloromethane
- tetrachlorethylene
- spectrographically
- saccharomycetaceae
- psychotherapeutics
- pseudopleuronectes
- pocket-handkerchief
- plasmodiophoraceae
- pachycephalosaurus
- oxidation-reduction
- overcapitalization
- overcapitalisation
- order-chenopodiales
- nonprognosticative
- noninterchangeable
- noncomprehensively
- nitrochloromethane
- neurophysiological
- mucopolysaccharide
- lacto-vegetarianism
- internationalistic
- intercommunication
- immunofluorescence
- hypercholesteremia
- hydroxychloroquine
- enterobacteriaceae
- electrodynamometer
- electrocardiograph
- echoencephalograph
- cytoarchitectonics
- cryptogrammataceae
- cross-fertilization
- cross-fertilisation
- counterreformation
- counterintuitively
- counterbombardment
- corynebacteriaceae
- corrosion-resistant
- chloroacetophenone
- cherbourg-octeville
- chemotherapeutical
- calymmatobacterium
- arteriolosclerosis
- anticholinesterase
- anthropocentricity
- adenocarcinomatous
Phrases (1001)
- zingiber officinale
- xerographic printer
- victory in europe day
- victory celebration
- victor frankenstein
- upton beall sinclair
- unconscious process
- typographical error
- turnip-rooted celery
- tuamotu archipelago
- thyrotropic hormone
- theoretical account
- television receiver
- superiority complex
- suborder clamatores
- sir frederick ashton
- sir christopher wren
- sexual reproduction
- setophaga ruticilla
- sergei rachmaninoff
- security consultant
- second cranial nerve
- scottish highlander
- scorpio the scorpion
- royal academy of arts
- rhetorical language
- research colloquium
- republic of the congo
- republic of suriname
- republic of slovenia
- republic of paraguay
- republic of maldives
- republic of kiribati
- republic of honduras
- republic of djibouti
- reproductive memory
- relocatable program
- religious residence
- refrigerator cookie
- read-only memory chip
- protective covering
- product development
- private corporation
- priority processing
- prince-of-wales plume
- preconceived notion
- positive reinforcer
- portuguese republic
- pooecetes gramineus
- politically correct
- pinicola enucleator
- phylum coelenterata
- phoenix dactylifera
- peromyscus leucopus
- p-type semiconductor
- oysters rockefeller
- oscar hammerstein ii
- order sarraceniales
- order sarcosporidia
- order ichthyosauria
- order eubacteriales
- order columbiformes
- order ciconiiformes
- operating procedure
- oenothera fruticosa
- nicolaus copernicus
- newspaper columnist
- new world flycatcher
- neuropterous insect
- nephrops norvegicus
- neapolitan ice cream
- national censorship
- myrmecophaga jubata
- musical performance
- musculus temporalis
- musculospiral nerve
- moschus moschiferus
- morchella crassipes
- molar concentration
- molal concentration
- mercator projection
- megacycle per second
- meconopsis cambrica
- mary wollstonecraft
- marianne craig moore
- make a clean breast of
- magnetic attraction
- lucy maud montgomery
- louis-hector berlioz
- linguistic relation
- lepomis macrochirus
- latrodectus mactans
- lachrymal secretion
- kilocycle per second
- john charles fremont
- joel chandler harris
- jean-frederic joliot
- james whitcomb riley
- james prescott joule
- international scale
- interior decoration
- interior decorating
- installation charge
- ideological barrier
- hypertonic solution
- historical document
- hindu calendar month
- herpestes ichneumon
- heloderma suspectum
- health care provider
- hallucinogenic drug
- gravitational force
- graphical recording
- gossypium herbaceum
- george michael cohan
- geographical region
- genus styracosaurus
- genus scomberomorus
- genus saccharomyces
- genus recurvirostra
- genus phalacrocorax
- genus encephalartos
- genus dimorphotheca
- genus archaeopteryx
- genetic abnormality
- gene delivery vector
- functional disorder
- fulminate of mercury
- fricative consonant
- freudian psychology
- fourth cranial nerve
- fortunella japonica
- favorable reception
- family scorpaenidae
- family loranthaceae
- eusebius of caesarea
- european goatsucker
- eriobotrya japonica
- erinaceus europaeus
- erigeron canadensis
- employment contract
- element of a cylinder
- electronics company
- electronic database
- electron microscope
- electromotive force
- edward roscoe murrow
- education secretary
- edgar rice burroughs
- duck-billed dinosaur
- double-deck carriage
- doctor of osteopathy
- division eubacteria
- directional antenna
- direct transmission
- diplomatic minister
- dietrich bonhoeffer
- depth charge thrower
- crotalus mitchellii
- create from raw stuff
- crataegus oxycantha
- corrugated fastener
- corporate executive
- construction worker
- conservation of mass
- computer peripheral
- computer memory unit
- comptonia peregrina
- compression bandage
- common american shad
- commissaire maigret
- comminuted fracture
- commercial document
- commercial activity
- columbia university
- collapsible shelter
- class gastromycetes
- christopher marlowe
- chemical operations
- chemical attraction
- charles follen mckim
- ceremonial occasion
- cerebrospinal fever
- cause to be perceived
- carl gustaf mosander
- carex pseudocyperus
- capital of new jersey
- capital of cape verde
- capital of argentina
- california white oak
- book of common prayer
- boocercus eurycerus
- bombycilla cedrorun
- biological research
- bignonia capreolata
- bernardo bertolucci
- baron georges cuvier
- bachelor of medicine
- augsburg confession
- attestation service
- assyrian neo-aramaic
- ascension of the lord
- arthur schopenhauer
- antineoplastic drug
- antilope cervicapra
- antiberiberi factor
- andrew dickson white
- anamnestic reaction
- analysis of variance
- american revolution
- alytes obstetricans
- alexander woollcott
- acoustic gramophone
- accordance of rights
- zero-coupon security
- yellow-breasted chat
- yellow pitcher plant
- writ of habeas corpus
- winter olympic games
- wilson cloud chamber
- whole life insurance
- white fringed orchis
- white fringed orchid
- western diamondback
- western chokecherry
- weather forecasting
- water-cooled reactor
- volumetric analysis
- virginia crownbeard
- vincetoxicum negrum
- viburnum recognitum
- vespula maculifrons
- veronica chamaedrys
- veronica beccabunga
- vermillion rockfish
- vascular prosthesis
- vascular hemophilia
- valley pocket gopher
- valedictory speaker
- valedictory oration
- valedictory address
- vaccinia gangrenosa
- uveoscleral pathway
- uterine contraction
- uropsilus soricipes
- urogenital medicine
- upper carboniferous
- unsuccessful person
- unilateral contract
- tyrannus vociferans
- type of architecture
- tussock caterpillar
- tuberculoid leprosy
- trusteeship council
- trumpet honeysuckle
- tropical rain forest
- trichostema lanatum
- tricholoma venenata
- trichloracetic acid
- tremella fuciformis
- toxic shock syndrome
- toxemia of pregnancy
- torreya californica
- tiarella cordifolia
- thoroughbred racing
- thermoplastic resin
- thermobia domestica
- thermionic emission
- therapeutic cloning
- theory of indicators
- theatrical producer
- textual scholarship
- teucrium scorodonia
- telephone directory
- tectaria macrodonta
- tactual exploration
- synanceja verrucosa
- swiss confederation
- survivors insurance
- surjective function
- supratrochlear vein
- superior colliculus
- suborder odontoceti
- suborder nematocera
- suborder lacertilia
- suborder gorgonacea
- suborder ceratopsia
- suborder carnosaura
- suborder alcyonacea
- subfamily acoraceae
- structural genomics
- structural concrete
- stress incontinence
- stochastic variable
- stereoscopic vision
- stereophonic system
- stenotomus chrysops
- stellar association
- steganopus tricolor
- stations of the cross
- st. christopher-nevis
- southern white cedar
- solar magnetic field
- solanum commersonii
- solanum carolinense
- sodium hypochlorite
- sociological theory
- smoking compartment
- small cell carcinoma
- skull and crossbones
- sir john carew eccles
- sir ernst boris chain
- sir alfred hitchcock
- side-blotched lizard
- sidalcea malviflora
- short gastric artery
- sex-change operation
- serratula tinctoria
- semiconductor diode
- secretary of the navy
- secretary of defense
- secondary education
- secondary dentition
- secobarbital sodium
- scleroderma bovista
- scale of measurement
- sao tome and principe
- sao bernardo do campo
- salicornia europaea
- sacrifice operation
- sacramento sturgeon
- ruby-crowned kinglet
- rocky-mountain maple
- rocky mountain sheep
- robotic telesurgery
- robert james fischer
- robert bruce mathias
- richea pandanifolia
- richard john roberts
- richard ii of england
- richard coeur de lion
- rhus toxicodenedron
- rhodesian ridgeback
- rhizoctinia disease
- rhetorical question
- reticular formation
- research laboratory
- republic of zimbabwe
- republic of the sudan
- republic of colombia
- republic of cameroon
- republic of bulgaria
- republic of botswana
- reproductive system
- rene-robert cavelier
- religious mysticism
- relative atomic mass
- reinforced concrete
- regular icosahedron
- regular convex solid
- reductio ad absurdum
- red-green dichromacy
- recreation facility
- recording equipment
- recombinant protein
- real-time processing
- reactive depression
- reaction propulsion
- rate of depreciation
- random-access memory
- ralph johnson bunche
- rachel louise carson
- quercus chrysolepis
- quadriphonic system
- quadraphonic system
- pus-forming bacteria
- purple-hooded orchis
- purple ground cherry
- public relations man
- public presentation
- pterocnemia pennata
- pterocarpus indicus
- psychotria capensis
- psychotherapy group
- psocopterous insect
- prunus laurocerasus
- protozoal infection
- prosecuting officer
- prophylactic device
- projective geometry
- professional dancer
- producer price index
- procursive epilepsy
- probiotic bacterium
- prince-of-wales'-heath
- prince of wales heath
- pretrial conference
- prehistoric culture
- practice of medicine
- potato scab bacteria
- potassium carbonate
- potamogeton crispus
- porcupine provision
- polypodium scouleri
- polyergus rufescens
- police headquarters
- police commissioner
- polaroid land camera
- podiceps ruficollis
- pneumogastric nerve
- plumeria acutifolia
- plumed scorpionfish
- platanus acerifolia
- platalea leucorodia
- plains pocket gopher
- pierre-simon laplace
- pickeringia montana
- phyllostachys aurea
- phyllodoce caerulea
- phragmites communis
- photographic camera
- phaseolus caracalla
- personal credit line
- peromyscus eremicus
- pembroke welsh corgi
- pedestrian crossing
- peacock flower fence
- paumotu archipelago
- partial correlation
- part-of-speech tagger
- parochetus communis
- parascalops breweri
- parallel processing
- paracentral scotoma
- parabolic reflector
- pancreatic fibrosis
- paleo-indian culture
- palace of versailles
- over-the-counter drug
- orthopterous insect
- oriental bush cherry
- oreamnos americanus
- order stegocephalia
- order solenichthyes
- order rickettsiales
- order mycrosporidia
- order marchantiales
- order falconiformes
- order endomycetales
- order cypriniformes
- order coraciiformes
- order colymbiformes
- order actinomyxidia
- operations research
- open-air marketplace
- olfactory sensation
- old world flycatcher
- old world coral snake
- okeechobee waterway
- nucleolus organizer
- nucleolus organiser
- nucleolar organizer
- nucleolar organiser
- nuclear-powered ship
- northern white cedar
- north celestial pole
- normative economics
- norman architecture
- non-christian priest
- nicolaus zinzendorf
- nicolas malebranche
- newtonian reflector
- new world coral snake
- neurotic depression
- negative reinforcer
- nasogastric feeding
- n-type semiconductor
- myosotis scorpiodes
- mycteroperca bonaci
- myasthenic syndrome
- musculus teres minor
- musculus teres major
- musculus pectoralis
- musculophrenic vein
- munchausen syndrome
- mountain watercress
- mother-of-pearl cloud
- morrow's honeysuckle
- moreton bay chestnut
- morchella esculenta
- monmouth court house
- molecular biologist
- mohammedan calendar
- mock polo neck collar
- missouri compromise
- minor diatonic scale
- mineral association
- military censorship
- microprocessor chip
- microhoning machine
- michael stuart brown
- michael gerald tyson
- metaphosphoric acid
- mercury thermometer
- medicago intertexta
- master of ceremonies
- marriage counseling
- marquis de condorcet
- malice aforethought
- major diatonic scale
- magnetomotive force
- magnetic core memory
- magnesium carbonate
- macrocephalon maleo
- machine translation
- luggage compartment
- lucretia coffin mott
- lower carboniferous
- lord high chancellor
- lonicera canadensis
- long-head coneflower
- long-distance runner
- locomotive engineer
- litocranius walleri
- liquid metal reactor
- limnocryptes minima
- leycesteria formosa
- lepiota rubrotincta
- lepiota clypeolaria
- leontocebus rosalia
- left coronary artery
- ledum groenlandicum
- learner's dictionary
- laportea canadensis
- lactose intolerance
- lactarius delicioso
- keratosis nigricans
- kentucky wonder bean
- kentucky coffee tree
- keith rupert murdoch
- kalashnikov culture
- judicial separation
- judicial proceeding
- jose clemente orozco
- john griffith chaney
- john ernst steinbeck
- job-control language
- jessica lucy mitford
- jerusalem artichoke
- jean francois millet
- james francis thorpe
- james butler hickock
- jack-o-lantern fungus
- iridoprocne bicolor
- ion-exchange polymer
- international pitch
- internal combustion
- interfacial tension
- interagency support
- inorganic phosphate
- inorganic chemistry
- information science
- inferiority complex
- inferior colliculus
- inductive reasoning
- indirect expression
- indicator electrode
- incomplete fracture
- incomplete abortion
- idiopathic disorder
- idiographic science
- hysterical neurosis
- hypochromic anaemia
- hyperfocal distance
- hyperchromic anemia
- hyperbolic geometry
- hydroxybenzoic acid
- hydrokinetic engine
- hyalophora cecropia
- human genome project
- horse chestnut cream
- hooded pitcher plant
- honorable discharge
- homecourt advantage
- holocentrus bullisi
- hieracium pilocella
- heterotheca villosa
- heterodyne receiver
- herbert clark hoover
- henry oscar houghton
- helicobacter pylori
- halicoeres radiatus
- haemorrhagic stroke
- gyromitra esculenta
- group psychotherapy
- group centrospermae
- ground-emplaced mine
- gregorian telescope
- green fringed orchis
- graduation exercise
- government security
- government activity
- gothic architecture
- goods and service tax
- golden barrel cactus
- gold-crowned kinglet
- glechoma hederaceae
- gigacycle per second
- giant potato creeper
- giannangelo braschi
- geocentric parallax
- genus trichoglossus
- genus trichodesmium
- genus toxicodendron
- genus thysanocarpus
- genus strobilomyces
- genus streptococcus
- genus streptocarpus
- genus sphaerocarpus
- genus sphaerocarpos
- genus scolopendrium
- genus schizophragma
- genus sarcorhamphus
- genus sarcocephalus
- genus rhinonicteris
- genus pterodactylus
- genus protoceratops
- genus pleurobrachia
- genus plectrophenax
- genus phascolarctos
- genus paracheirodon
- genus mycobacterium
- genus micropogonias
- genus microdipodops
- genus macrodactylus
- genus macrocephalon
- genus ichthyosaurus
- genus hyracotherium
- genus hylactophryne
- genus electrophorus
- genus dracocephalum
- genus dicranopteris
- genus dendrocalamus
- genus dactylopterus
- genus corythosaurus
- genus cnemidophorus
- genus clethrionomys
- genus chrysothamnus
- genus chrysophyllum
- genus chrysochloris
- genus chrysobalanus
- genus chronoperates
- genus chorizagrotis
- genus chlorophyllum
- genus chlorophoneus
- genus chirocephalus
- genus chilomycterus
- genus cercosporella
- genus cercopithecus
- genus ceratotherium
- genus ceratophyllum
- genus ceratopetalum
- genus cephalopterus
- genus centropristis
- genus cardiospermum
- genus campyloneurum
- genus calamagrostis
- genus aulacorhyncus
- genus arctocephalus
- genus archidiskidon
- genus agrobacterium
- genus actiniopteris
- genus acanthocereus
- gastroepiploic vein
- gastrocolic omentum
- gadus macrocephalus
- fuchsia excorticata
- francois mitterrand
- fragaria chiloensis
- fractional currency
- foregone conclusion
- fluorescent fixture
- first earl of chatham
- finno-ugric-speaking
- fictional character
- female circumcision
- feast of tabernacles
- family volvariaceae
- family trionychidae
- family roridulaceae
- family roccellaceae
- family rhizobiaceae
- family polyporaceae
- family orchestiidae
- family oleandraceae
- family notoryctidae
- family microhylidae
- family macropodidae
- family lecanoraceae
- family hypocreaceae
- family haloragaceae
- family forficulidae
- family crocodylidae
- family cordaitaceae
- family combretaceae
- family chironomidae
- family cetorhinidae
- family ceratopsidae
- family cecropiaceae
- family bromeliaceae
- family boraginaceae
- family ambrosiaceae
- fairness commission
- extra duty allowance
- exothermic reaction
- exophthalmic goiter
- exocentric compound
- exclusion principle
- european white birch
- european spider crab
- european black alder
- european bird cherry
- euphorbia corollata
- euonymus americanus
- euclid's fourth axiom
- eucalyptus rostrata
- eucalyptus coriacea
- eucalyptus camphora
- euarctos americanus
- erigeron pulchellus
- equatoguinean franc
- eptesicus serotinus
- epacris obtusifolia
- english hippocrates
- energy of activation
- endowment insurance
- emergency procedure
- embryonal carcinoma
- elymus trachycaulos
- electrostatic field
- electronic computer
- electron multiplier
- electron microscopy
- electrolyte balance
- electric toothbrush
- electric locomotive
- electric automobile
- elaeocarpus grandis
- eighter from decatur
- eichhornia spesiosa
- edward the confessor
- educational program
- ecclesiastical robe
- eastern cricket frog
- eastern catholicism
- dynamic loudspeaker
- drepanocytic anemia
- dorsal scapular vein
- doctor of humanities
- diversionary attack
- dissociation energy
- discretionary trust
- director of research
- direct bill of lading
- dioscorea bulbifera
- depreciation charge
- dental practitioner
- dental orthopaedics
- deductive reasoning
- de facto segregation
- daboecia cantabrica
- cystopteris montana
- cyrtomium aculeatum
- cyrilla racemiflora
- curled leaf pondweed
- cupressus goveniana
- cupressus arizonica
- cultural revolution
- cryptotermes brevis
- crucifixion of jesus
- crotalus adamanteus
- crocodilian reptile
- crisis intervention
- criminal possession
- creeping wood sorrel
- creeping bellflower
- crataegus tomentosa
- crataegus apiifolia
- court of saint james's
- countervailing duty
- counterbattery fire
- counter reformation
- cotoneaster dammeri
- coryphaena hippurus
- cortaderia selloana
- corrosive sublimate
- corporal punishment
- coronavirus disease
- cornelius jansenius
- coreopsis tinctoria
- cordyline australis
- cordia gerascanthus
- coptis groenlandica
- copernicia cerifera
- coordinate geometry
- conversion reaction
- conversion hysteria
- conversion disorder
- convergent thinking
- contract of adhesion
- continuing trespass
- continental glacier
- contempt of congress
- consumer price index
- constructive breach
- connarus guianensis
- congenital disorder
- conflict of interest
- confederate soldier
- confederate jasmine
- cone friction clutch
- computer technology
- computer simulation
- computer programmer
- computer programing
- computed tomography
- comptroller general
- compound microscope
- complex preposition
- complementary color
- complementary close
- competitor analysis
- compatible software
- comparative anatomy
- common yellowthroat
- common staghorn fern
- common pitcher plant
- common lady's-slipper
- common cardinal vein
- commodity brokerage
- commercial traveler
- commerce department
- colutea arborescens
- coluber hippocrepis
- coluber constrictor
- colorado blue spruce
- college of cardinals
- collective security
- colaptes chrysoides
- cognitive operation
- coeloglossum viride
- coelenterate family
- codiaeum variegatum
- cnemidophorus velox
- closed-heart surgery
- clinopodium vulgare
- clinical depression
- clematis versicolor
- clematis ochreleuca
- class pyrenomycetes
- class holothuroidea
- class cyanobacteria
- class cryptophyceae
- class coniferopsida
- class chrysophyceae
- class chlorophyceae
- citroncirus webberi
- cirsium lanceolatum
- cirsium helenioides
- circulatory failure
- cinchona ledgeriana
- cimicifuga racemosa
- christian schonbein
- cholesterosis cutis
- chinese scholartree
- chinese scholar tree
- chinese parasol tree
- chinese forget-me-not
- chilean flameflower
- chelifer cancroides
- chattahoochee river
- charles william post
- charles vii of france
- charles joseph clark
- charles ii of england
- charles henry harrod
- charles digby harrod
- chairman of the board
- ceylon cinnamon tree
- cerro del nacimiento
- cerebrospinal fluid
- cerebral thrombosis
- cerebral hemorrhage
- cercis occidentalis
- ceratotherium simum
- ceratostomella ulmi
- cecil scott forester
- catherine i of russia
- catharanthus roseus
- catalytic converter
- cataloged procedure
- castilleja chromosa
- castanea ozarkensis
- cascade transformer
- cartridge extractor
- cardioid microphone
- cardigan welsh corgi
- cardamine douglasii
- carbonnade flamande
- carbon group element
- caranx bartholomaei
- capreolus capreolus
- capital of singapore
- campanula glomerata
- camelus dromedarius
- calostoma ravenelii
- calopogon tuberosum
- calochortus elegans
- calochortus amoenus
- california white fir
- california sycamore
- california box elder
- california bluebell
- california allspice
- calcium bicarbonate
- butterfly collector
- bursera microphylla
- burhinus oedicnemus
- brush-tail porcupine
- browning machine gun
- bronchoscopic smear
- bronchial pneumonia
- breech presentation
- boy scouts of america
- bougainville trench
- bottlebrush buckeye
- bocconia frutescens
- blue cardinal flower
- blissus leucopterus
- birth control device
- bidens trichosperma
- bicycle-built-for-two
- beta blocker eyedrop
- beckman thermometer
- bastardy proceeding
- basal metabolic rate
- bartolomeo eustachi
- barometric pressure
- barack hussein obama
- bachelor of theology
- bachelor of divinity
- autoclaved concrete
- auditory perception
- asterid dicot family
- associate professor
- associate in nursing
- asparagus setaceous
- asian horseshoe crab
- arytenoid cartilage
- articulatory system
- article of furniture
- arteria ophthalmica
- arteria communicans
- arnold lucius gesell
- arisaema dracontium
- arches national park
- apothecaries' weight
- apodictic certainty
- apatetic coloration
- antonio da correggio
- anticipatory breach
- anterior facial vein
- antarctic continent
- anselm of canterbury
- anolis carolinensis
- anoa depressicornis
- anna amalia mercouri
- anion-exchange resin
- anamnestic response
- analytical geometry
- american water ouzel
- american twinflower
- american pennyroyal
- american labor party
- american arborvitae
- aleurites moluccana
- aleksandr pavlovich
- alcohol thermometer
- african green monkey
- affricate consonant
- aegilops triuncalis
- adlerian psychology
- acute brain disorder
- acoustic resistance
- acoustic projection
- acer pseudoplatanus
- acentric chromosome
- acellular slime mold
- accounts receivable
- absorption spectrum
- abdominal pregnancy
