18-Letter Words Containing: A,C,R
(In Any Order)
There are 238 18 letter words,
1,395 18 letter phrases and
0 18 letter abbr's with
A,C,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 (238)
- characteristically
- hypercoagulability
- compartmentalizing
- transmogrification
- psychopharmacology
- oversimplification
- interchangeability
- disenfranchisement
- neuropsychological
- unpredictabilities
- ungrammaticalities
- uncharitablenesses
- unattractivenesses
- ultrasophisticated
- ultramicroscopical
- ultraconservatives
- ultraconservatisms
- ultracentrifugally
- transcendentalists
- transcendentalisms
- thermoplasticities
- theatricalizations
- supersophisticated
- superintellectuals
- superconglomerates
- supercivilizations
- submicroscopically
- subcategorizations
- structuralizations
- stoichiometrically
- stereospecifically
- stereophotographic
- spectroheliography
- spectroheliographs
- semiconservatively
- satisfactorinesses
- sacrilegiousnesses
- roentgenologically
- rhabdomyosarcomata
- revascularizations
- recrystallizations
- rechromatographing
- rechromatographies
- rambunctiousnesses
- radiochromatograms
- quattuordecillions
- quasiperiodicities
- psychobiographical
- pseudoparenchymata
- provincializations
- propagandistically
- pronounceabilities
- polymorphonuclears
- polyesterification
- polychromatophilic
- polychromatophilia
- polyacrylonitriles
- photoreactivations
- photomicrographies
- phonocardiographic
- pheochromocytomata
- pertinaciousnesses
- perpendicularities
- pentachlorophenols
- particularizations
- ovolactovegetarian
- overspecialization
- overoptimistically
- overidentification
- overconcentrations
- overcommunications
- overcommercializes
- overcommercialized
- overclassification
- overcentralization
- oscillographically
- orthopsychiatrists
- nondiscriminations
- noncooperationists
- nonconfrontational
- noncomparabilities
- nonanthropological
- neuropsychiatrists
- neuropharmacologic
- multicellularities
- monochromaticities
- mineralocorticoids
- microradiographies
- microphotographies
- microphotographers
- micropaleontologic
- micromorphological
- micromanipulations
- microenvironmental
- microencapsulation
- microencapsulating
- microcrystallinity
- microcalorimetries
- methylcholanthrene
- metallographically
- mechanochemistries
- magnetostrictively
- magnetoresistances
- macrophotographies
- macroglobulinemias
- lipopolysaccharide
- lepidopterological
- irreproachableness
- irreplaceabilities
- irreconcilableness
- intraventricularly
- intercommunicating
- intercolumniations
- indiscriminatingly
- indiscriminateness
- inconsiderableness
- incommensurability
- inarticulatenesses
- inappreciativeness
- impracticabilities
- immunoreactivities
- immunoprecipitates
- immunoprecipitated
- hypernationalistic
- hyperconcentration
- hydrometallurgical
- handcraftsmanships
- granulocytopoiesis
- granulocytopoieses
- geochronologically
- fractionalizations
- electroretinograph
- electroretinograms
- electrophotography
- electrophoretogram
- electrooculography
- electromyographies
- electrodesiccation
- electrocorticogram
- electrocardiograms
- echocardiographies
- echocardiographers
- discriminabilities
- diethylcarbamazine
- deoxyribonucleases
- dehydrochlorinates
- dehydrochlorinated
- dehydrochlorinases
- decriminalizations
- counterstrategists
- counterretaliation
- counterpropagandas
- counterprogramming
- countereducational
- counterdemonstrate
- counterculturalism
- counteraggressions
- counteradvertising
- counteradaptations
- counteraccusations
- conversationalists
- contradistinctions
- conservativenesses
- congregationalists
- congregationalisms
- compartmentalising
- commercializations
- commensurabilities
- claustrophobically
- chromolithographic
- chromolithographer
- chromolithographed
- chlortetracyclines
- cantankerousnesses
- bureaucratizations
- bourgeoisification
- bacteriorhodopsins
- autobiographically
- australopithecines
- archaeoastronomies
- appreciativenesses
- antidiscrimination
- anticounterfeiting
- anticommercialisms
- angiocardiographic
- aerothermodynamics
- unsatisfactoriness
- ultranationalistic
- trichlormethiazide
- tetrachloromethane
- tetrachlorethylene
- spectrographically
- saccharomycetaceae
- recruiting-sergeant
- radiocommunication
- psychotherapeutics
- pocket-handkerchief
- plasmodiophoraceae
- pachycephalosaurus
- oxidation-reduction
- overcapitalization
- overcapitalisation
- order-chenopodiales
- nonprognosticative
- noninterchangeable
- nitrochloromethane
- neurophysiological
- muscivora-forficata
- mucopolysaccharide
- lacto-vegetarianism
- internationalistic
- intercommunication
- hypercholesteremia
- fibrocartilaginous
- enterobacteriaceae
- electrodynamometer
- electrocardiograph
- echoencephalograph
- cytoarchitectonics
- cylindrical-stemmed
- cryptogrammataceae
- cross-fertilization
- cross-fertilisation
- counterreformation
- counterbombardment
- corynebacteriaceae
- corrosion-resistant
- chlorofluorocarbon
- chloroacetophenone
- chemotherapeutical
- characteristicness
- caterpillar-tracked
- calymmatobacterium
- ballistocardiogram
- arteriolosclerosis
- anticholinesterase
- anthropocentricity
- adenocarcinomatous
Phrases (1395)
- zingiber officinale
- xerographic printer
- whispering campaign
- vladimir ilich lenin
- victory in europe day
- victory celebration
- victor frankenstein
- vertical stabiliser
- upton beall sinclair
- typographical error
- tuamotu archipelago
- triglochin maritima
- tichodroma muriaria
- theoretical account
- table-tennis racquet
- syzygium aromaticum
- subversive activity
- suborder clamatores
- subclass metatheria
- spanish-american war
- social organization
- social organisation
- sistrurus catenatus
- sir william herschel
- sir william chambers
- sir frederick ashton
- sexually attractive
- sexual reproduction
- setophaga ruticilla
- sergei rachmaninoff
- semilunar cartilage
- seismic disturbance
- security consultant
- second cranial nerve
- scottish highlander
- scientific research
- salt lake tabernacle
- rudbeckia laciniata
- royal academy of arts
- right-handed pitcher
- rhetorical language
- revenue enhancement
- research colloquium
- republic of suriname
- republic of slovenia
- republic of paraguay
- republic of maldives
- republic of kiribati
- republic of honduras
- renaissance revival
- relocatable program
- refrigerator cookie
- read-only memory chip
- ranunculus bulbosus
- private corporation
- prince-of-wales plume
- president cleveland
- pooecetes gramineus
- politically correct
- pinicola enucleator
- piano transcription
- physical attraction
- phylum coelenterata
- phoenix dactylifera
- ostrya carpinifolia
- oscar hammerstein ii
- order sarraceniales
- order sarcosporidia
- order ichthyosauria
- order eubacteriales
- operating procedure
- oenothera fruticosa
- occupational hazard
- nicolaus copernicus
- newspaper columnist
- new world flycatcher
- neapolitan ice cream
- national censorship
- narcotic antagonist
- myrmecophaga jubata
- musical performance
- musical arrangement
- musculus temporalis
- musculospiral nerve
- morchella crassipes
- molar concentration
- molal concentration
- mexican-american war
- metric capacity unit
- mercator projection
- megacycle per second
- meconopsis cambrica
- mathematics teacher
- mary wollstonecraft
- marijuana cigarette
- marianne craig moore
- malaclemys centrata
- make a clean breast of
- magnetic attraction
- macrozamia communis
- lucy maud montgomery
- linguistic relation
- limenitis archippus
- licensing agreement
- liability insurance
- lepomis macrochirus
- lawrence peter berra
- latrodectus mactans
- latimeria chalumnae
- lachrymal secretion
- karl wilhelm scheele
- karl friedrich gauss
- john charles fremont
- joel chandler harris
- jean-frederic joliot
- jean baptiste racine
- james whitcomb riley
- james prescott joule
- intracellular fluid
- intervertebral disc
- international scale
- interior decoration
- interior decorating
- installation charge
- imperfective aspect
- ideological barrier
- hypostasis of christ
- historical document
- hindu calendar month
- hibiscus sabdariffa
- heloderma suspectum
- health care provider
- harold clayton lloyd
- hallucinogenic drug
- gravitational force
- graphical recording
- grammatical subject
- grace patricia kelly
- gossypium herbaceum
- glyceryl trinitrate
- glandular carcinoma
- george michael cohan
- geographical region
- genus styracosaurus
- genus saccharomyces
- genus recurvirostra
- genus phalacrocorax
- genus encephalartos
- genus dimorphotheca
- genus citharichthys
- genus archaeopteryx
- genus amblyrhynchus
- genetic abnormality
- garcinia mangostana
- gallinula chloropus
- functional disorder
- fulminating mercury
- fulminate of mercury
- fricative consonant
- freudian psychology
- franz peter schubert
- frankliniella fusca
- francis ford coppola
- fourth cranial nerve
- fortunella japonica
- favorable reception
- family trichechidae
- family spirillaceae
- family scorpaenidae
- family papaveraceae
- family loranthaceae
- family crassulaceae
- family charadriidae
- family centriscidae
- family asparagaceae
- family accipitridae
- family acanthuridae
- eusebius of caesarea
- european goatsucker
- eriobotrya japonica
- erinaceus europaeus
- erigeron canadensis
- employment contract
- emberiza citrinella
- element of a cylinder
- electronics company
- electronic database
- edward roscoe murrow
- education secretary
- edgar rice burroughs
- duck-billed dinosaur
- double-deck carriage
- doctor of osteopathy
- dmitri shostakovich
- division eubacteria
- distinctive feature
- directional antenna
- direct transmission
- dipsacus sylvestris
- diplomatic minister
- depth charge thrower
- dangling participle
- cytotropic antibody
- cyrus hall mccormick
- cyanocitta cristata
- crotalus scutulatus
- crotalus mitchellii
- create from raw stuff
- crataegus oxycantha
- crataegus laevigata
- crataegus crus-galli
- corrugated fastener
- corporate executive
- constantin brancusi
- conservation of mass
- computer peripheral
- comptonia peregrina
- compression bandage
- common american shad
- commissaire maigret
- comminuted fracture
- commercial document
- commercial activity
- columbia university
- collapsible shelter
- class gastromycetes
- circassian language
- chromosomal anomaly
- christopher marlowe
- chemical operations
- chemical attraction
- charles taze russell
- charles francis hall
- charles follen mckim
- charles evans hughes
- ceremonial occasion
- cerebrospinal fever
- cerebral hemisphere
- cause to be perceived
- cascade everlasting
- carrying into action
- carl wilhelm siemens
- carl wilhelm scheele
- carl gustaf mosander
- carex pseudocyperus
- carduelis carduelis
- carassius carassius
- caprimulgiform bird
- capital of nicaragua
- capital of new jersey
- capital of cape verde
- capital of australia
- capital of argentina
- capital expenditure
- california white oak
- book of common prayer
- bombycilla garrulus
- bombycilla cedrorun
- biological research
- bignonia capreolata
- bernardo bertolucci
- berberis canadensis
- baron georges cuvier
- backspace character
- bachelor of medicine
- baccharis pilularis
- augsburg confession
- attestation service
- assyrian neo-aramaic
- ascension of the lord
- artocarpus communis
- artistic production
- artificial additive
- arthur schopenhauer
- arthur m. schlesinger
- arthur holly compton
- arteria pancreatica
- armoracia rusticana
- areteria cervicalis
- architectural style
- antineoplastic drug
- antilope cervicapra
- antiberiberi factor
- andrija mohorovicic
- andrew dickson white
- anamnestic reaction
- analysis of variance
- amphibious aircraft
- american revolution
- american pulsatilla
- amaranthus caudatus
- alytes obstetricans
- alternating current
- alpinia officinarum
- algorithmic program
- alexander woollcott
- agropyron cristatum
- acoustic gramophone
- acer pennsylvanicum
- accounting standard
- accordance of rights
- acadia national park
- academic department
- yellow-breasted chat
- yellow pitcher plant
- writ of habeas corpus
- wisteria frutescens
- winter olympic games
- wind energy facility
- wilson cloud chamber
- wilderness campaign
- whole life insurance
- white-lipped peccary
- western fence lizard
- western diamondback
- weather forecasting
- water-cooled reactor
- water chestnut plant
- volumetric analysis
- vocational training
- virginia crownbeard
- virgilia divaricata
- veterinary medicine
- vespula maculifrons
- vertical stabilizer
- veronica chamaedrys
- veronica beccabunga
- verbesina virginica
- verbascum lychnitis
- verbascum blattaria
- verbal intelligence
- vena intercapitalis
- vena gastrica-dextra
- vena appendicularis
- vascular prosthesis
- vascular hemophilia
- valley pocket gopher
- valedictory speaker
- valedictory oration
- valedictory address
- vaccinium scoparium
- vaccinia gangrenosa
- vaccaria pyramidata
- uveoscleral pathway
- uterine contraction
- urogenital medicine
- upper carboniferous
- united arab republic
- uniocular dichromat
- unilateral contract
- ultrahigh frequency
- tyrannus vociferans
- typewriter carriage
- type of architecture
- tussock caterpillar
- tropical rain forest
- trinectes maculatus
- trillium recurvatum
- trichostema lanatum
- tricholoma venenata
- tricholoma vaccinum
- tricholoma pardinum
- trichloracetic acid
- tremella reticulata
- tremella fuciformis
- transuranic element
- trailing four o'clock
- trachurus trachurus
- toxemia of pregnancy
- torreya californica
- topographic anatomy
- tobacco mosaic virus
- tiarella cordifolia
- thoroughbred racing
- thermoplastic resin
- thermobia domestica
- therapeutic cloning
- theory of indicators
- theatrical producer
- textual scholarship
- teucrium scorodonia
- teucrium chamaedrys
- tetraneuris acaulis
- tectaria macrodonta
- taxodium mucronatum
- taraxacum ruderalia
- taraxacum kok-saghyz
- talmudic literature
- tall field buttercup
- talinum aurantiacum
- tactual exploration
- syrian arab republic
- synanceja verrucosa
- symplocus tinctoria
- symphoricarpos alba
- swiss confederation
- survivors insurance
- surveillance system
- surgical vacuum pump
- surgical instrument
- surface-active agent
- surface search radar
- supratrochlear vein
- subsistence farming
- subphylum urochorda
- suborder nematocera
- suborder lacertilia
- suborder gorgonacea
- suborder ceratopsia
- suborder carnosaura
- suborder alcyonacea
- subfamily acoraceae
- subclass dibranchia
- subclass cirripedia
- subclass amphineura
- structural genomics
- structural concrete
- striated muscle cell
- strawberry ice cream
- stochastic variable
- sterculia rupestris
- stellar association
- steganopus tricolor
- stations of the cross
- starvation acidosis
- sphyraena barracuda
- spartina pectinmata
- sparmannia africana
- southern white cedar
- solar magnetic field
- solanum commersonii
- solanum carolinense
- sociological theory
- social anthropology
- smoking compartment
- small cell carcinoma
- skull and crossbones
- six-lined racerunner
- sir john carew eccles
- sir ernst boris chain
- sir alfred hitchcock
- side-blotched lizard
- sidalcea malviflora
- shortia galacifolia
- short gastric artery
- shirley temple black
- sex-change operation
- severance agreement
- serratula tinctoria
- serratia marcescens
- sergeant first class
- september 11 attacks
- security department
- secretary of the navy
- secretary of defense
- secondary education
- secondary dentition
- secobarbital sodium
- scopolia carniolica
- scleroderma bovista
- scale of measurement
- saturated fatty acid
- sarracenia purpurea
- sarcophilus hariisi
- sarcophaga carnaria
- sao tome and principe
- sao bernardo do campo
- sanskritic language
- salvinia auriculata
- salicornia europaea
- salamandra maculosa
- saint lawrence river
- saint francis xavier
- sagebrush buttercup
- sacrifice operation
- sacramento sturgeon
- sabbatia campestris
- rupicapra rupicapra
- rocky-mountain maple
- rocky mountain sheep
- rocky mountain pinon
- rockingham podocarp
- robert james fischer
- robert bruce mathias
- ring-necked pheasant
- ring-necked parakeet
- right gastric artery
- rickettsial disease
- richea pandanifolia
- richard john roberts
- richard ii of england
- richard henry tawney
- richard coeur de lion
- 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
- rene-robert cavelier
- renal insufficiency
- relative atomic mass
- regular icosahedron
- regular convex solid
- reductio ad absurdum
- red-winged blackbird
- red-green dichromacy
- red-backed sandpiper
- recreation facility
- recombinant protein
- real-time processing
- reactive depression
- reaction propulsion
- ratibida columnaris
- rate of depreciation
- ratchet screwdriver
- ranunculus flammula
- random-access memory
- ralph johnson bunche
- rachel louise carson
- quercus marilandica
- quadriphonic system
- quadraphonic system
- pyrophosphoric acid
- pylodictus olivaris
- pus-forming bacteria
- pure iambic trimeter
- pupillary sphincter
- public relations man
- public presentation
- pterocnemia pennata
- pterocarpus indicus
- psychotria capensis
- psychotherapy group
- psoriatic arthritis
- psittacus erithacus
- prunus pensylvanica
- prunus laurocerasus
- protozoal infection
- propositional logic
- prophylactic device
- professional dancer
- procyon cancrivorus
- probiotic bacterium
- prionotus carolinus
- prince-of-wales'-heath
- prince of wales heath
- prince edward island
- pretrial conference
- presbyterian church
- practice of medicine
- potato scab bacteria
- potassium carbonate
- potamogeton crispus
- populus trichocarpa
- poncirus trifoliata
- polystichum braunii
- polyphosphoric acid
- political commissar
- police headquarters
- polaroid land camera
- pneumogastric nerve
- plumeria acutifolia
- platycerium andinum
- platanus acerifolia
- platalea leucorodia
- plains pocket gopher
- pitcher-plant family
- piranga ludoviciana
- pinus californiarum
- pierre-simon laplace
- pickeringia montana
- pickerelweed family
- phyllostachys nigra
- phyllostachys aurea
- phyllodoce caerulea
- phrynosoma cornutum
- phragmites communis
- photographic camera
- phaseolus caracalla
- phalacrocorax carbo
- petteria ramentacea
- petersburg campaign
- peruvian mastic tree
- personal credit line
- perpendicular style
- peltandra virginica
- pegged exchange rate
- pedestrian crossing
- peacock flower fence
- paumotu archipelago
- partial correlation
- part-of-speech tagger
- parochetus communis
- parascalops breweri
- paranthias furcifer
- parametric quantity
- parallel processing
- paracentral scotoma
- parabolic reflector
- pancreatic fibrosis
- paleo-indian culture
- palace of versailles
- orthochromatic film
- oriental bush cherry
- oreamnos americanus
- order stegocephalia
- order rickettsiales
- order mycrosporidia
- order marchantiales
- order falconiformes
- order endomycetales
- order coraciiformes
- order actinomyxidia
- operations research
- open-air marketplace
- onopordum acanthium
- onopordon acanthium
- olfactory sensation
- old world flycatcher
- old world coral snake
- okeechobee waterway
- nut-leaved screw tree
- nucleolus organizer
- nucleolus organiser
- nucleolar organizer
- nucleolar organiser
- nuclear-powered ship
- nuclear engineering
- nothofagus truncata
- northern white cedar
- north celestial pole
- normative economics
- norman architecture
- non-christian priest
- nicolaus zinzendorf
- nicolas malebranche
- nicholas ii of russia
- newtonian reflector
- new world coral snake
- neville chamberlain
- negative reinforcer
- nautical linear unit
- nauclea diderrichii
- naturally occurring
- nasogastric feeding
- narrowbody aircraft
- narrow-body aircraft
- narcissus jonquilla
- myricaria germanica
- myrica pensylvanica
- myositis trichinosa
- mycteroperca bonaci
- myasthenic syndrome
- musculus teres major
- musculus pectoralis
- musculus buccinator
- munchausen syndrome
- muhammadan calendar
- mountain watercress
- mountain four o'clock
- mother-of-pearl cloud
- moreton bay chestnut
- morchella esculenta
- momordica charantia
- momordica balsamina
- molecular biologist
- mohammedan calendar
- mock polo neck collar
- minor diatonic scale
- miniature schnauzer
- mineral association
- military commission
- military censorship
- military capability
- middle cerebral vein
- microscopic anatomy
- microhoning machine
- michael stuart brown
- michael gerald tyson
- mexican freetail bat
- mexican black cherry
- metaphosphoric acid
- mertensia virginica
- medicago intertexta
- medial rectus muscle
- mechanical engineer
- matricaria recutita
- matricaria inodorum
- master of ceremonies
- marriage counseling
- marquis de condorcet
- marcus junius brutus
- manufacturing plant
- malice aforethought
- malheur wire lettuce
- malacosoma disstria
- major diatonic scale
- magnetomotive force
- magnetic core memory
- magnesium carbonate
- macrozamia spiralis
- macroscopic anatomy
- macrocephalon maleo
- machine translation
- lysimachia vulgaris
- lycium carolinianum
- lutjanus blackfordi
- lupinus subcarnosus
- luggage compartment
- lucretia coffin mott
- lower carboniferous
- lord high chancellor
- lonicera canadensis
- long-head coneflower
- long-distance runner
- litocranius walleri
- liquid metal reactor
- lip synchronization
- lip synchronisation
- linebacker blitzing
- limnocryptes minima
- ligustrum japonicum
- light whipping cream
- libyan islamic group
- leycesteria formosa
- lepiota rubrotincta
- lepiota clypeolaria
- leontocebus rosalia
- left coronary artery
- ledum groenlandicum
- learner's dictionary
- laportea canadensis
- landscape gardening
- landscape architect
- lagenaria siceraria
- lactose intolerance
- lactarius delicioso
- korsakov's psychosis
- kingdom protoctista
- king charles spaniel
- kiggelaria africana
- keratosis nigricans
- kentucky wonder bean
- kalashnikov culture
- junction transistor
- juglans californica
- judicial separation
- judicial proceeding
- juan carlos i of spain
- john griffith chaney
- job-control language
- jessica lucy mitford
- jerusalem artichoke
- jean-claude duvalier
- jean francois millet
- james francis thorpe
- james edmund scripps
- james butler hickock
- james buchanan brady
- jack-o-lantern fungus
- italian renaissance
- ion-exchange polymer
- intrauterine device
- intracranial cavity
- international pitch
- internal combustion
- intergalactic space
- interfacial tension
- intercapitular vein
- interagency support
- inorganic phosphate
- inorganic chemistry
- information science
- inductive reasoning
- indri brevicaudatus
- indicator electrode
- incomplete fracture
- incomplete abortion
- illicium floridanum
- idiopathic disorder
- idiographic science
- ictalurus punctatus
- hysterical neurosis
- hypophosphoric acid
- hypochromic anaemia
- hypericum maculatum
- hypericum calycinum
- hyperfocal distance
- hyperchromic anemia
- hydroxybutyric acid
- hydroxybenzoic acid
- hyalophora cecropia
- human genome project
- horse chestnut cream
- hooded pitcher plant
- honorable discharge
- homecourt advantage
- hindu-arabic numeral
- high anglican church
- hieracium praealtum
- hieracium pilocella
- hexalectris spicata
- heuchera cylindrica
- heterotheca villosa
- herpes encephalitis
- hermann maurice saxe
- hermann emil fischer
- herbert mclean evans
- herbert clark hoover
- henry oscar houghton
- helicobacter pylori
- heinrich schliemann
- heavy whipping cream
- healthcare facility
- healthcare delivery
- health care delivery
- harry stack sullivan
- harry sinclair lewis
- harold hirschsprung
- harald hirschsprung
- halocarpus bidwilli
- halicoeres radiatus
- haemorrhagic stroke
- gyromitra esculenta
- gymnastic apparatus
- group psychotherapy
- group participation
- group centrospermae
- ground-emplaced mine
- gregorian telescope
- greenstick fracture
- grand duchy of moscow
- grammatical meaning
- graduation exercise
- government activity
- gothic architecture
- goods and service tax
- golden barrel cactus
- glechoma hederaceae
- gigacycle per second
- giant potato creeper
- giannangelo braschi
- geocentric parallax
- genus thysanocarpus
- genus streptocarpus
- genus sphaerocarpus
- genus sphaerocarpos
- genus schlumbergera
- genus schizophragma
- genus schizachyrium
- genus sarcorhamphus
- genus sarcocephalus
- genus pterodactylus
- genus protoceratops
- genus pleurobrachia
- genus plectrophenax
- genus phascolarctos
- genus paracheirodon
- genus mycobacterium
- genus micropogonias
- genus macrodactylus
- genus macrocephalon
- genus ichthyosaurus
- genus hyracotherium
- genus hylactophryne
- genus dracocephalum
- genus dicranopteris
- genus dendrocalamus
- genus dactylopterus
- genus corythosaurus
- genus chrysothamnus
- genus chrysobalanus
- genus chrysanthemum
- genus chronoperates
- genus chorizagrotis
- genus chirocephalus
- genus chamaecyparis
- genus cercosporella
- genus ceratotherium
- genus ceratophyllum
- genus ceratopetalum
- genus cephalopterus
- genus cephalanthera
- genus cardiospermum
- genus campyloneurum
- genus calamagrostis
- genus bruckenthalia
- genus aulacorhyncus
- genus arctocephalus
- genus archidiskidon
- genus agrobacterium
- genus actiniopteris
- genus acanthocereus
- general anaesthetic
- gastroepiploic vein
- gastrocolic omentum
- garcinia gummi-gutta
- gadus macrocephalus
- fumaria officinalis
- fumaria claviculata
- full faith and credit
- fuchsia excorticata
- front-porch campaign
- fritillaria recurva
- friedrich max muller
- french and indian war
- frederick william iv
- frederick william ii
- francois mitterrand
- fragaria chiloensis
- fractional currency
- forward transaction
- flycatching warbler
- flat tip screwdriver
- first earl of chatham
- first baron macaulay
- finno-ugric-speaking
- fictional character
- female circumcision
- feast of tabernacles
- family volvariaceae
- family vittariaceae
- family trionychidae
- family trichiuridae
- family tremellaceae
- family tamaricaceae
- family sphaeriaceae
- family scutigeridae
- family scarabaeidae
- family roridulaceae
- family roccellaceae
- family rhizobiaceae
- family polyporaceae
- family parmeliaceae
- family parkeriaceae
- family orchestiidae
- family oleandraceae
- family notoryctidae
- family microhylidae
- family martyniaceae
- family marsileaceae
- family marattiaceae
- family macropodidae
- family lecanoraceae
- family laricariidae
- family hypocreaceae
- family hypericaceae
- family haloragaceae
- family gesneriaceae
- family forficulidae
- family erysiphaceae
- family epacridaceae
- family cyrilliaceae
- family cuterebridae
- family cupressaceae
- family crocodylidae
- family cordaitaceae
- family combretaceae
- family clavariaceae
- family chironomidae
- family characinidae
- family cetorhinidae
- family ceratopsidae
- family cerambycidae
- family celastraceae
- family cecropiaceae
- family carchariidae
- family bromeliaceae
- family brassicaceae
- family boraginaceae
- family ambrosiaceae
- fairness commission
- extracellular fluid
- extra duty allowance
- exothermic reaction
- exophthalmic goiter
- executive secretary
- exchange traded fund
- european white birch
- european spider crab
- european black alder
- european bird cherry
- euphorbia corollata
- euonymus americanus
- euclid's fourth axiom
- eucharistic liturgy
- eucalyptus rostrata
- eucalyptus coriacea
- eucalyptus camphora
- euarctos americanus
- equatoguinean franc
- epicyclic gear train
- epacris obtusifolia
- english hippocrates
- energy of activation
- endowment insurance
- emil hermann fischer
- embryonal carcinoma
- elymus trachycaulos
- elementary particle
- electrostatic field
- electrolyte balance
- electrical engineer
- electrical capacity
- electric-arc furnace
- electric resistance
- electric receptacle
- electric automobile
- elaeocarpus grandis
- eighth cranial nerve
- eighter from decatur
- eichhornia spesiosa
- edward the confessor
- edward jean steichen
- educational program
- ecclesiastical robe
- ecballium elaterium
- eastern fence lizard
- eastern cricket frog
- eastern catholicism
- dynamic loudspeaker
- dynamic electricity
- dwarf chinquapin oak
- drepanocytic anemia
- dramatic production
- dorsal scapular vein
- doctor of humanities
- diversionary attack
- district of columbia
- dissociation energy
- dispersed particles
- discretionary trust
- director of research
- direct bill of lading
- dioscorea bulbifera
- digitaria ischaemum
- diffraction grating
- dichondra micrantha
- dicentra cucullaria
- dicentra canadensis
- descurainia pinnata
- descriptive grammar
- depreciation charge
- dental practitioner
- dental orthopaedics
- deductive reasoning
- de facto segregation
- daucus carota sativa
- dalbergia cearensis
- daboecia cantabrica
- cytisus ramentaceus
- cystopteris montana
- cystophora cristata
- cyrtomium aculeatum
- cyrilla racemiflora
- cypripedium reginae
- custard-apple family
- curled leaf pondweed
- cupressus goveniana
- cupressus arizonica
- cultural revolution
- crystallized ginger
- cryptogramma crispa
- crotalus adamanteus
- cronartium ribicola
- crocodilian reptile
- criminal possession
- criminal negligence
- crescent-cell anemia
- crataegus tomentosa
- crataegus apiifolia
- court of saint james's
- countervailing duty
- counterbattery fire
- counter reformation
- cotoneaster dammeri
- coryphaena hippurus
- corticospinal tract
- cortaderia selloana
- corrosive sublimate
- corporal punishment
- coronavirus disease
- coronary thrombosis
- cornelius jansenius
- coreopsis tinctoria
- cordyline australis
- cordia gerascanthus
- coptis groenlandica
- copernicia cerifera
- coordinate geometry
- convolution of broca
- conversion reaction
- conversion hysteria
- convallaria majalis
- contract of adhesion
- continuing trespass
- continental glacier
- contagious abortion
- constructive breach
- connarus guianensis
- congenital disorder
- confederate soldier
- confederate jasmine
- computer simulation
- computer programmer
- computer programing
- computed tomography
- comptroller general
- complementary color
- complementary close
- competitor analysis
- compatible software
- comparative anatomy
- common yellowthroat
- common unicorn plant
- common staghorn fern
- common pitcher plant
- common lady's-slipper
- common cardinal vein
- commodity brokerage
- committal to writing
- commercial traveler
- commerce department
- colutea arborescens
- colorado four o'clock
- colorado blue spruce
- college of cardinals
- colinus virginianus
- colaptes chrysoides
- cognitive operation
- coelenterate family
- codiaeum variegatum
- closed-heart surgery
- clinopodium vulgare
- clinical depression
- climbing salamander
- climbing maidenhair
- clematis virginiana
- clematis versicolor
- clematis ochreleuca
- cleistes divaricata
- clear-air turbulence
- claytonia virginica
- class pyrenomycetes
- class holothuroidea
- class cyanobacteria
- class cryptophyceae
- class coniferopsida
- class chrysophyceae
- class chlorophyceae
- class archiannelida
- cladrastis kentukea
- citrus aurantifolia
- citellus variegatus
- cirsium lanceolatum
- circulatory failure
- circulating library
- circulating decimal
- circis siliquastrum
- cinnamomum camphora
- cinchona ledgeriana
- cinchona cordifolia
- cimicifuga racemosa
- chrysophrys auratus
- chrysobalanus icaco
- christian scientist
- christian schonbein
- choriotis australis
- chlamydera nuchalis
- chinese scholartree
- chinese scholar tree
- chinese parasol tree
- chinese lacquer tree
- chilean flameflower
- child welfare agency
- chi-square statistic
- chevalier de lamarck
- chelydra serpentina
- chelifer cancroides
- cheiranthus asperus
- chattahoochee river
- charronia flavigula
- charles william post
- charles vii of france
- charles joseph clark
- charles ii of england
- charles herbert best
- charles henry harrod
- charles edward berry
- charles digby harrod
- character reference
- chairman of the board
- ceylon cinnamon tree
- cesar estrada chavez
- cerro del nacimiento
- cerebrospinal fluid
- cerebral thrombosis
- cerebral hemorrhage
- cercis occidentalis
- ceratotherium simum
- ceratostomella ulmi
- cerapteryx graminis
- cephalanthera rubra
- centaurea cineraria
- centaurea americana
- celestial hierarchy
- catherine i of russia
- catherine de medicis
- catharanthus roseus
- catananche caerulea
- catalytic converter
- cataloged procedure
- castilleja chromosa
- castanea ozarkensis
- cash surrender value
- cascade transformer
- cartridge extractor
- carolingian dynasty
- carl friedrich gauss
- carissa grandiflora
- carduelis cucullata
- carduelis cannabina
- cardioid microphone
- cardinal bellarmine
- cardigan welsh corgi
- cardamine pratensis
- cardamine douglasii
- cardamine bulbifera
- carcharhinus leucas
- carbonnade flamande
- carbon group element
- caranx bartholomaei
- capsicum frutescens
- capreolus capreolus
- capparis mitchellii
- capital of singapore
- capital of san marino
- capital of costa rica
- canalis vertebralis
- campanula glomerata
- campanula carpatica
- campanula americana
- camelus dromedarius
- calvin richard klein
- calostoma ravenelii
- calopogon tuberosum
- calochortus elegans
- calochortus amoenus
- callorhinus ursinus
- callitris calcarata
- california white fir
- california sycamore
- california box elder
- california bluebell
- california black oak
- california allspice
- calidris ferruginea
- calcium bicarbonate
- calandrinia ciliata
- cabomba caroliniana
- bursera microphylla
- brush-tail porcupine
- browning machine gun
- bronchoscopic smear
- bronchial pneumonia
- broadcasting studio
- brickmaking machine
- brick-making machine
- breech presentation
- brassica perviridis
- brassia lawrenceana
- boy scouts of america
- bougainville trench
- born-again christian
- bocconia frutescens
- blue cardinal flower
- blattella germanica
- blackbody radiation
- black-body radiation
- black-and-tan terrier
- black root rot fungus
- bissau-guinean franc
- bidens trichosperma
- bicycle parking rack
- beta blocker eyedrop
- beckman thermometer
- bastardy proceeding
- bassariscus astutus
- basal metabolic rate
- bartolomeo eustachi
- barometric pressure
- barnaba chiaramonti
- barbecued spareribs
- barack hussein obama
- backward and forward
- bacillary dysentery
- bachelor of theology
- bachelor of divinity
- autoclaved concrete
- austrotaxus spicata
- australian chestnut
- auriparus flaviceps
- auricular appendage
- auditory perception
- attractive nuisance
- atrial septal defect
- atlantic white cedar
- atlantic tripletail
- asterid dicot family
- associate professor
- associate in nursing
- aspidelaps lubricus
- asparagus setaceous
- asian horseshoe crab
- asclepias incarnata
- arytenoid cartilage
- artium baccalaurens
- artificial language
- articulatory system
- article of furniture
- arteria ophthalmica
- arteria mesenterica
- arteria epigastrica
- arteria communicans
- arteria auricularis
- arnold lucius gesell
- armillaria caligata
- aristolochia durior
- aristarchus of samos
- arisaema dracontium
- arches national park
- araucaria bidwillii
- application program
- appendicular artery
- apothecaries' weight
- apodictic certainty
- apatetic coloration
- antonio da correggio
- anticonvulsant drug
- anticipatory breach
- antiarrhythmic drug
- anterior facial vein
- antarctic peninsula
- antarctic continent
- anselm of canterbury
- anolis carolinensis
- anoa depressicornis
- anna amalia mercouri
- anion-exchange resin
- angelica sylvestris
- andropogon furcatus
- anarchist communism
- anamnestic response
- analytical geometry
- anacyclus pyrethrum
- amorpha californica
- american white birch
- american watercress
- american water shrew
- american water ouzel
- american twinflower
- american pennyroyal
- american labor party
- american dwarf birch
- american arborvitae
- amaranthus cruentus
- alnus veridis crispa
- aleurites moluccana
- aleksandr pavlovich
- alcohol thermometer
- agonus cataphractus
- agaricus campestris
- african green monkey
- affricate consonant
- aegilops triuncalis
- adlerian psychology
- acute kidney failure
- acute brain disorder
- active matrix screen
- acoustic resistance
- acoustic projection
- acoustic absorption
- acer pseudoplatanus
- acentric chromosome
- acellular slime mold
- accounts receivable
- absorption spectrum
- abnormal psychology
- abdominal pregnancy
