17-Letter Words Containing: S,O,A,R,E
(In Any Order)
There are 338 17 letter words,
953 17 letter phrases and
0 17 letter abbr's with
S,O,A,R,E in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 17. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 17 Letter Words
Words (338)
- depersonalization
- conversationalist
- misinterpretation
- immunosuppressant
- misrepresentation
- triskaidekaphobia
- inappropriateness
- electrostatically
- contemporaneously
- compartmentalised
- cardiorespiratory
- uncomfortableness
- psychotherapeutic
- interrelationship
- xeroradiographies
- wrongheadednesses
- universalizations
- unfavorablenesses
- underutilizations
- undemonstratively
- ultrasonographies
- ultrasonographers
- ultraprogressives
- ultraprofessional
- ultraconservatism
- tridimensionality
- treacherousnesses
- transgenerational
- thrombocytopenias
- thermostabilities
- thermoregulations
- thermodynamicists
- temerariousnesses
- telephotographies
- superspeculations
- superromanticisms
- supermillionaires
- superfecundations
- supercorporations
- superconservative
- superconglomerate
- supercivilization
- superbillionaires
- subordinatenesses
- subcategorization
- sphygmomanometers
- spectroscopically
- spectroheliograph
- spectroheliograms
- softheartednesses
- semiprofessionals
- semipornographies
- semidocumentaries
- schizophrenically
- scandalmongerings
- roundheadednesses
- roentgenographies
- rhynchocephalians
- revascularization
- retransformations
- resolidifications
- reproachfulnesses
- remilitarizations
- reinterpretations
- rehospitalization
- recrystallization
- reconcilabilities
- recognizabilities
- reclassifications
- recentralizations
- recapitalizations
- radiotelegraphies
- radioautographies
- quarrelsomenesses
- psychobiographies
- psychobiographers
- pseudopregnancies
- pseudoparenchymas
- provocativenesses
- proportionalities
- programmabilities
- professionalizing
- prestidigitations
- prequalifications
- preincorporations
- predeterminations
- precertifications
- postrevolutionary
- postbaccalaureate
- plethysmographies
- plenipotentiaries
- pithecanthropines
- phototelegraphies
- photorespirations
- photopolarimeters
- photogrammetrists
- photodisintegrate
- phosphoglycerates
- phosphodiesterase
- pheochromocytomas
- pharmacotherapies
- paraprofessionals
- parameterizations
- paraformaldehydes
- paradoxicalnesses
- ovoviviparousness
- overzealousnesses
- oversophisticated
- overorchestrating
- overindustrialize
- overfamiliarities
- overexploitations
- overexaggerations
- overcompensations
- overambitiousness
- orthopsychiatries
- openheartednesses
- nonsuperimposable
- nonreappointments
- nonproliferations
- nonprofessionally
- nonindustrialized
- nonentertainments
- noncooperationist
- noncontemporaries
- nonbiodegradables
- neurotransmitters
- neurotransmission
- neuroradiologists
- neuropsychiatrist
- neuropsychiatries
- neuropathologists
- neurofibromatoses
- multimillionaires
- multibillionaires
- microvasculatures
- microencapsulates
- microencapsulated
- microcalorimeters
- mechanoreceptions
- malapportionments
- magnetostrictions
- magnetoresistance
- isoelectronically
- irrevocablenesses
- irreformabilities
- irrecoverableness
- involuntarinesses
- intolerablenesses
- interstimulations
- interprofessional
- interpenetrations
- internationalizes
- internationalists
- internationalisms
- internationalises
- internationalised
- intercorrelations
- intercommunicates
- intercalibrations
- interassociations
- insurrectionaries
- inoperativenesses
- informativenesses
- incomparabilities
- impressionability
- importunatenesses
- imponderabilities
- impersonalization
- immunoregulations
- hyperventilations
- hyperstimulations
- hyperinnervations
- hydrometallurgist
- hydrometallurgies
- hexachloroethanes
- heterosexualities
- hemochromatosises
- glossopharyngeals
- gastroenteritises
- gastroenteritides
- flirtatiousnesses
- fissiparousnesses
- environmentalists
- environmentalisms
- encephalographies
- electropherograms
- electrooculograms
- electromagnetisms
- editorializations
- downheartednesses
- dorsoventralities
- dorsiventralities
- disproportionates
- disproportionated
- disintermediation
- disequilibrations
- dihydroxyacetones
- dictatorialnesses
- diastereoisomeric
- depressurizations
- depolymerizations
- dephosphorylation
- dephosphorylating
- deoxyribonuclease
- denuclearizations
- denaturalizations
- demonstrabilities
- demineralizations
- demilitarizations
- dehydrochlorinase
- decentralizations
- cytomegaloviruses
- crystallographies
- crystallographers
- cryptocrystalline
- cryopreservations
- crashworthinesses
- countertraditions
- counterstrategist
- counterstrategies
- counterstatements
- countersignatures
- counterguerrillas
- counterespionages
- counterconspiracy
- countercomplaints
- counteraggression
- counteraccusation
- copolymerizations
- cooperativenesses
- controversialists
- controversialisms
- controllabilities
- contradistinctive
- contractibilities
- contemporaneities
- containerizations
- containerisations
- consideratenesses
- complementarities
- complementariness
- compartmentations
- compartmentalizes
- compartmentalises
- comparativenesses
- comfortablenesses
- coldheartednesses
- chorioallantoides
- cholangiographies
- chlordiazepoxides
- chemotherapeutics
- chemoautotrophies
- characterizations
- carnivorousnesses
- carcinogenicities
- carboxypeptidases
- bronchopneumonias
- blameworthinesses
- biostratigraphies
- biodeteriorations
- bathythermographs
- bacteriorhodopsin
- autotetraploidies
- autoradiographies
- authoritativeness
- atrabiliousnesses
- astrophotographer
- arteriosclerotics
- ariboflavinosises
- archconservatives
- appropriatenesses
- approachabilities
- antischizophrenic
- antischizophrenia
- antireductionists
- antireductionisms
- antirationalities
- antidesegregation
- anticonservations
- anticommercialism
- anthropomorphizes
- anthropocentrisms
- aminotransferases
- allotetraploidies
- allegoricalnesses
- adventurousnesses
- adventuresomeness
- acrimoniousnesses
- uncontroversially
- ultraconservative
- triskaidekaphobic
- tracheobronchitis
- threskiornithidae
- streptomycetaceae
- stereophotography
- self-mortification
- self-incrimination
- self-gratification
- self-fertilization
- self-fertilisation
- self-determination
- self-contradictory
- self-contradiction
- sclerodermataceae
- revolutionariness
- pseudoscorpionida
- proportionateness
- procellariiformes
- predestinationist
- physiotherapeutic
- perspicaciousness
- pericementoclasia
- nonrepresentative
- neurofibromatosis
- mass-spectrometric
- macrorhamphosidae
- inconsiderateness
- hemimetamorphosis
- gastroenterostomy
- extraordinariness
- eleutherodactylus
- dishonourableness
- desynchronization
- desynchronisation
- depersonalisation
- demonstrativeness
- decriminalisation
- contradictoriness
- congregationalist
- congregationalism
- complimentariness
- commercialisation
- ceratostomataceae
- brokenheartedness
- bosnia-herzegovina
- australopithecine
- antireligiousness
Phrases (953)
- windsor spectacles
- windsor eyeglasses
- weather forecaster
- water conservation
- virginia snakeroot
- verbal description
- university of paris
- unfortunate person
- unemotional person
- ultrasound scanner
- transducing vector
- toxotes jaculatrix
- totalitarian state
- the ways of the world
- suspensory bandage
- supporters of islam
- superorder ratitae
- suborder manteodea
- suborder charadrii
- suborder blattaria
- subfamily loriinae
- subatomic particle
- storage allocation
- standard procedure
- stable attribution
- sports commentator
- sound spectrograph
- soldier grainy club
- sodium bicarbonate
- social intercourse
- slate-colored junco
- serial publication
- sergei rachmaninov
- secretarial school
- scomberesox saurus
- satureia hortensis
- salutatory address
- russian revolution
- russian federation
- rubus occidentalis
- roy chapman andrews
- rosebay willowherb
- robert ranke graves
- robert falcon scott
- republic of belarus
- republic of austria
- renewable resource
- religious festival
- regulatory offense
- reconstruction era
- radiation pressure
- python reticulatus
- prunella modularis
- private instructor
- primary censorship
- potsdam conference
- popularity contest
- pillars of hercules
- petromyzon marinus
- personal organiser
- personal magnetism
- personal judgement
- past-tense morpheme
- palaemon australis
- oxyura jamaicensis
- orientation course
- order zygnematales
- order thysanoptera
- order thymelaeales
- order ornithischia
- order oedogoniales
- order heterosomata
- order anseriformes
- optical instrument
- oncorhynchus nerka
- observer's meridian
- non-standard speech
- nikolaas tinbergen
- newsstand operator
- nervus accessorius
- natural depression
- mellivora capensis
- matricaria oreades
- masquerade costume
- mary douglas leakey
- make vibrant sounds
- lycopus americanus
- louisiana purchase
- lophius americanus
- line of merchandise
- larix occidentalis
- lacrimal secretion
- joseph deems taylor
- jose ortega y gasset
- johannes gutenberg
- jaroslav heyrovsky
- james george frazer
- irrational impulse
- ipomoea imperialis
- internal secretion
- intercostal artery
- insurance coverage
- industrial process
- ideographic script
- human relationship
- horseless carriage
- horse-drawn vehicle
- horse chestnut balm
- horned rattlesnake
- horizontal section
- hook line and sinker
- handicapped person
- greater yellowlegs
- gopherus agassizii
- gooseneck barnacle
- george bernard shaw
- geological process
- genus sinanthropus
- genus plesiosaurus
- genus pityrogramma
- genus phoradendron
- genus phacochoerus
- genus myrmecophaga
- genus hydrodamalis
- genus hesperiphona
- genus hemerocallis
- genus dactylorhiza
- genus chlamyphorus
- genus ceratosaurus
- genus broussonetia
- genus aristolochia
- genus alstroemeria
- genus acridotheres
- gaultheria shallon
- frederick douglass
- financial forecast
- field of operations
- family zosteraceae
- family droseraceae
- false imprisonment
- everlasting flower
- euclid's third axiom
- erithacus rubecola
- epistle of jeremiah
- epidemic parotitis
- emanuel swedenborg
- electrostatic unit
- electrostatic bond
- edward durell stone
- east-west direction
- diastolic pressure
- department of state
- deaf-and-dumb person
- cylinder separator
- cult of personality
- crookes radiometer
- crataegus monogyna
- corporate investor
- corneal transplant
- copepod crustacean
- contact dermatitis
- conservative party
- confederate states
- condensation trail
- computer accessory
- compact-disk burner
- commercial message
- class rhodophyceae
- class gymnospermae
- class angiospermae
- circus aeruginosus
- christopher carson
- charles hard townes
- charles dana gibson
- cetorhinus maximus
- cellular inclusion
- cartilaginous tube
- capital of suriname
- capital of nebraska
- bureau of the census
- briefcase computer
- botaurus stellaris
- bosna i hercegovina
- booker t. washington
- battles of saratoga
- battle of trasimeno
- battle of solferino
- avoirdupois weight
- attestation report
- athletic supporter
- association cortex
- arteria pulmonalis
- antidorcas euchore
- angiospermous tree
- anethum graveolens
- anemone sylvestris
- andrei voznesensky
- american persimmon
- allegro con spirito
- alessandro manzoni
- alessandro farnese
- aepyceros melampus
- adverbial of reason
- adansonia gregorii
- acherontia atropos
- absorbent material
- zirconium silicate
- yellowtail snapper
- yellow star-thistle
- yellow sand verbena
- yellow lady-slipper
- white spanish broom
- western wall flower
- western meadowlark
- western coral snake
- web-toed salamander
- wasserman reaction
- warehouseman's lien
- wall rue spleenwort
- viviparous eelpout
- virgilia oroboides
- victor francis hess
- veterinary surgeon
- vestibule of the ear
- vena profunda penis
- vena nasofrontalis
- vena intercostalis
- van der waal's forces
- us attorney general
- us air force academy
- university of texas
- unit of measurement
- ultraviolet source
- ulcerative colitis
- tuscarora language
- tube-nosed fruit bat
- tsuga heterophylla
- triple-crown season
- trifolium pratense
- trespass on the case
- transverse process
- transvaal province
- trading operations
- total hysterectomy
- tomas de torquemada
- tibialis posterior
- three-year-old horse
- thomas henry huxley
- thermopsis villosa
- thermal insulation
- thalassaemia major
- texas horned lizard
- tetragonia expansa
- territorial waters
- tephrosia purpurea
- temporal arteritis
- templetonia retusa
- temple of jerusalem
- television program
- tansy-leaved rocket
- syntactic category
- synaptomys cooperi
- symphony orchestra
- sweet unicorn plant
- surgical procedure
- surgical operation
- supraorbital ridge
- supporting players
- superordinate word
- superior vocal cord
- sudoriferous gland
- subroutine library
- subordinate clause
- suborder zygoptera
- suborder xenarthra
- suborder theropoda
- suborder sauropoda
- suborder reptantia
- suborder percoidea
- suborder myomorpha
- suborder limicolae
- suborder homoptera
- suborder eurylaimi
- suborder brachyura
- suborder blattodea
- subarachnoid space
- styphelia triflora
- strophanthus kombe
- strong interaction
- strix occidentalis
- strauss the younger
- stone mimicry plant
- stomach sweetbread
- stock purchase plan
- stochastic process
- stereo photography
- step-up transformer
- stemming algorithm
- stellaria holostea
- steady state theory
- station of the cross
- state supreme court
- stanford-binet test
- standard deviation
- st. peter the apostle
- st. mary of bethlehem
- squirrel-cage motor
- spotted salamander
- spotted flycatcher
- spotted cranesbill
- spotted barramundi
- spiraea prunifolia
- spilogale putorius
- spherical geometry
- sphaeralcea remota
- southern spadefoot
- southern crab apple
- southern arrow wood
- sophora tetraptera
- somatic chromosome
- solitary pussytoes
- solidago nemoralis
- sitta carolinensis
- sir william crookes
- sir thomas lawrence
- sir leonard woolley
- sir joshua reynolds
- sir james clark ross
- sir hans adolf krebs
- sir anthony vandyke
- sir alexander korda
- silvertop palmetto
- silene caroliniana
- sida hermaphrodita
- showy lady's-slipper
- shortness of breath
- short-staple cotton
- shatterproof glass
- sharp-tailed grouse
- sexual intercourse
- severable contract
- serratus posterior
- sedimentation rate
- secretary of energy
- secondary syphilis
- secondary emission
- secondary diagonal
- scottish lowlander
- sclerotium disease
- science laboratory
- scarlet musk flower
- saxifraga aizoides
- satyendra nath bose
- satureja hortensis
- satureja douglasii
- sardinops caerulea
- sarcostemma acidum
- sarcodes sanguinea
- sao thome e principe
- san fernando valley
- samolus valerandii
- salutatory speaker
- sales demonstrator
- saint anthony's fire
- saber-toothed tiger
- russian mayonnaise
- rudbeckia serotina
- roystonea oleracea
- rough bristlegrass
- rotating mechanism
- roseola infantilis
- rose-colored pastor
- rosa melba ponselle
- robert nesta marley
- ring-around-the-rosy
- rhinoptera bonasus
- rheumatic aortitis
- retrograde amnesia
- resurrection plant
- respiratory system
- respiratory center
- resonating chamber
- republic of tunisia
- republic of senegal
- republic of estonia
- regional enteritis
- red-shouldered hawk
- reasoning backward
- reality television
- reach one's nostrils
- rattlesnake orchid
- rate of respiration
- ras tafari makonnen
- ralph waldo emerson
- ralph waldo ellison
- ragsorter's disease
- radius of curvature
- radical mastectomy
- radiation syndrome
- radiation sickness
- racial segregation
- quercus myrtifolia
- quercus macrocarpa
- quercus laurifolia
- quercus ilicifolia
- quadriceps femoris
- pulmonary stenosis
- pulmonary embolism
- pternohyla fodiens
- psychotropic agent
- psoralea esculenta
- pseudometric space
- proteosome vaccine
- protease inhibitor
- progressive aspect
- processional march
- prisoner of war camp
- prince-of-wales fern
- pressure sensation
- press photographer
- president harrison
- preparatory school
- prenatal diagnosis
- potassium chloride
- potassium chlorate
- postmaster general
- posterior synechia
- positively charged
- popular music genre
- pomaderris apetala
- polynesian tattler
- political prisoner
- polistes annularis
- poliovirus vaccine
- polemonium reptans
- podiceps grisegena
- podiceps cristatus
- pleurocarpous moss
- pimlico race course
- pilotless aircraft
- physical geography
- pholiota destruens
- phaseolus vulgaris
- peter seamus o'toole
- personnel casualty
- personal organizer
- perognathus flavus
- pernicious anaemia
- penstemon rupicola
- penstemon barbatus
- pellaea ornithopus
- pecuniary resource
- pectoral sandpiper
- pathologic process
- passive aggression
- passionflower vine
- passiflora foetida
- parus carolinensis
- parkinson's disease
- paraduodenal smear
- papaver somniferum
- papanicolaou smear
- pandanus tectorius
- pallas's sandgrouse
- painted sandgrouse
- pacinian corpuscle
- pachyrhizus erosus
- osteogenic sarcoma
- osteitis deformans
- oryzopsis miliacea
- orthodontic braces
- ormosia monosperma
- oriental alabaster
- organic fertiliser
- order tinamiformes
- order siphonophora
- order siphonaptera
- order ranunculales
- order polypodiales
- order polemoniales
- order pelycosauria
- order ostracodermi
- order ostariophysi
- order nidulariales
- order myxosporidia
- order lycopodiales
- order lycoperdales
- order lechanorales
- order laminariales
- order ictodosauria
- order guttiferales
- order euphausiacea
- order discocephali
- order diapensiales
- order cyclostomata
- order commelinales
- order chytridiales
- order casuarinales
- order campanulales
- orchis spectabilis
- orchidaceous plant
- ophrys insectifera
- opheodrys vernalis
- opheodrys aestivus
- open-hearth process
- omar nelson bradley
- olympic salamander
- oleoresin capiscum
- offset lithography
- oesophageal reflux
- octal number system
- nurse practitioner
- nuclear propulsion
- noughts and crosses
- nothofagus procera
- northern snakehead
- northern dune tansy
- norfolk island pine
- nonfictional prose
- nominating address
- nocturnal emission
- nervous exhaustion
- necturus maculosus
- nebular hypothesis
- nationalist leader
- national insurance
- nancy witcher astor
- musical perception
- mushroom wine sauce
- muscle contraction
- mouse-ear chickweed
- mother-of-thousands
- most-favored-nation
- montezuma's revenge
- monstera deliciosa
- molecular genetics
- mojave rattlesnake
- misplaced modifier
- minister of finance
- mineral processing
- military personnel
- microwave spectrum
- metabolic disorder
- mental reservation
- medical profession
- maternity hospital
- master of education
- mass spectroscopic
- maritime provinces
- mariposan language
- marcel lajos breuer
- maraschino liqueur
- majorana hortensis
- magnetic resonance
- macropus giganteus
- macaroni and cheese
- lysine intolerance
- lysimachia nemorum
- lyric mezzo-soprano
- lunisolar calendar
- lumbosacral plexus
- low st andrew's cross
- louis xiii of france
- louis viii of france
- louis the stammerer
- loudspeaker system
- lou gehrig's disease
- loosestrife family
- lonicera xylosteum
- lobster a la newburg
- lobelia cardinalis
- lithocarpus glaber
- libocedrus plumosa
- leucothoe racemosa
- lesser whitethroat
- lepus californicus
- learned profession
- law of large numbers
- lathyrus tuberosus
- large-toothed aspen
- lagodon rhomboides
- labrador peninsula
- kyphosus sectatrix
- korsakov's syndrome
- korean velvet grass
- kennedia prostrata
- karl von clausewitz
- joseph louis barrow
- john singer sargent
- john maynard keynes
- jerusalem warriors
- japanese persimmon
- japanese andromeda
- james thomas harris
- james scott connors
- jakob hermandszoon
- ixodes persulcatus
- isosceles triangle
- isles of langerhans
- islamic army of aden
- irish monetary unit
- involuntary muscle
- investment advisor
- interior secretary
- intercostal muscle
- inside information
- information system
- influential person
- indian reservation
- icterus neonatorum
- hypogastric plexus
- hypogastric artery
- hygrotrama foetens
- hydromantes brunus
- huntington's chorea
- human remains pouch
- hudsonia ericoides
- horsetail milkweed
- horizontal surface
- home-fried potatoes
- homarus americanus
- history department
- historical present
- hirudo medicinalis
- hippocrepis comosa
- henry watson fowler
- hemorrhagic stroke
- hemerocallis flava
- helxine soleirolia
- harnessed antelope
- haberdashery store
- haber-bosch process
- habenaria psycodes
- guinea worm disease
- greenhouse warming
- greater stitchwort
- greater masterwort
- great solomon's-seal
- granulation tissue
- graminaceous plant
- gossypium arboreum
- golden oak mushroom
- golden everlasting
- glomerular capsule
- glandular disorder
- german shepherd dog
- geothlypis trichas
- georges clemenceau
- george wells beadle
- george frost kennan
- genus velociraptor
- genus trichostigma
- genus trialeurodes
- genus titanosaurus
- genus tetragonurus
- genus taraktogenos
- genus taraktagenos
- genus symplocarpus
- genus strophanthus
- genus streptopelia
- genus stercorarius
- genus stenotaphrum
- genus solanopteris
- genus sericocarpus
- genus seismosaurus
- genus scrophularia
- genus schomburgkia
- genus rhynchoelaps
- genus rhyacotriton
- genus rhodosphaera
- genus ramphomicron
- genus rachycentron
- genus pyrocephalus
- genus psophocarpus
- genus plectorrhiza
- genus pisanosaurus
- genus phytophthora
- genus peripatopsis
- genus parrotiopsis
- genus paranthropus
- genus paralithodes
- genus ornithogalum
- genus ommastrephes
- genus nitrosomonas
- genus neoceratodus
- genus mycteroperca
- genus megalosaurus
- genus malopterurus
- genus macrozoarces
- genus lonchocarpus
- genus lithophragma
- genus leucadendron
- genus leptinotarsa
- genus lecanopteris
- genus lampropeltis
- genus lagorchestes
- genus javanthropus
- genus haemoproteus
- genus gymnocarpium
- genus gastrophryne
- genus gastrolobium
- genus gasterosteus
- genus edaphosaurus
- genus diapheromera
- genus desmograthus
- genus darlingtonia
- genus cryptoprocta
- genus cryptogramma
- genus corallorhiza
- genus codariocalyx
- genus cladorhyncus
- genus ceratopteris
- genus brontosaurus
- genus brachychiton
- genus bertholletia
- genus batrachoseps
- genus balsamorhiza
- genus balaenoptera
- genus austrocedrus
- genus atherinopsis
- genus arthropteris
- genus argyrotaenia
- genus archeopteryx
- genus arceuthobium
- genus ankylosaurus
- genus acrocephalus
- gentiana saponaria
- geastrum coronatum
- gastroomental vein
- garden loosestrife
- galeopsis tetrahit
- gabriele fallopius
- fund-raising effort
- freedom to bear arms
- freedom of assembly
- fraxinus tomentosa
- fraxinus excelsior
- franklin roosevelt
- francoise d'aubigne
- francis peyton rous
- francesco petrarca
- fractional process
- former armed forces
- forensic pathology
- fore-and-aft topsail
- florest's cineraria
- flittering scotoma
- first earl of orford
- filtration surgery
- ficus diversifolia
- felis yagouaroundi
- favorable position
- family sarcoptidae
- family ostraciidae
- family chrysopidae
- fall over backwards
- fair-maids-of-france
- exponential series
- exploratory survey
- european wood mouse
- european silver fir
- european sandpiper
- european raspberry
- european dune grass
- eurasian green toad
- euphorbia lathyris
- euphagus carilonus
- eupatorium rugosum
- euonymus europaeus
- euclid's first axiom
- eucerine anhydrous
- erythrocebus patas
- eriosoma lanigerum
- erethizon dorsatum
- eragrostis curvula
- english concertina
- emotional disorder
- electronic scanner
- elasticity of shear
- elaeocarpus family
- el salvadoran colon
- eastern meadowlark
- eastern cottonwood
- eastern cottontail
- eastern coral snake
- east indian rosebay
- east india rosewood
- early spider orchid
- dryopteris oreades
- dovyalis hebecarpa
- dove's foot geranium
- doryopteris pedata
- disagreeable woman
- direct-grant school
- diplomatic service
- dinornis giganteus
- diatomaceous earth
- dermatobia hominis
- depository library
- department of music
- dental orthopedics
- defense laboratory
- defense contractor
- decapod crustacean
- de jure segregation
- dawson river salmon
- data-storage medium
- dasyatis centroura
- dactylis glomerata
- dacrydium colensoi
- crystallized honey
- crystal microphone
- creeping soft grass
- creatine phosphate
- crataegus coccinea
- crab-eating opossum
- country and western
- cotinus americanus
- costoaxillary vein
- corpuscular theory
- corps diplomatique
- cornus stolonifera
- coreopsis maritima
- coreopsis gigantea
- conversation piece
- contract under seal
- constructive fraud
- construction paper
- conocarpus erectus
- composite material
- common garter snake
- common garden cress
- common european ash
- common bog rosemary
- commodities market
- commerce secretary
- coelenterate genus
- coastal rein orchid
- coast rhododendron
- closed corporation
- clockwise rotation
- clintonia borealis
- cleome hassleriana
- class heterokontae
- class cyclosporeae
- class charophyceae
- circulatory system
- chromosome mapping
- christian theology
- christian religion
- chinese brown sauce
- chimaera monstrosa
- chilopsis linearis
- chemical terrorism
- charles ix of france
- charles i of england
- charles cornwallis
- charadrius melodus
- centaurea scabiosa
- centaurea moschata
- cellular slime mold
- castration anxiety
- carpobrotus edulis
- carphophis amoenus
- carnot's ideal cycle
- carl von clausewitz
- carl david anderson
- carbonation system
- carbon monoxide gas
- cape york peninsula
- calochortus luteus
- california sea lion
- calidris melanotos
- cabernet sauvignon
- bullock's heart tree
- brugmansia arborea
- brazilian rosewood
- bouteloua gracilis
- biological process
- big-cone douglas fir
- bicarbonate of soda
- bertram brockhouse
- bend over backwards
- beat around the bush
- battle of pharsalus
- bastard yellowwood
- bastard pennyroyal
- barbershop quartet
- baptistic doctrine
- bachelor of science
- awnless bromegrass
- authorized version
- australian sea lion
- auditory sensation
- atriplex hortensis
- atmospheric static
- asterid dicot genus
- aster ptarmicoides
- aster novae-angliae
- aster macrophyllus
- aster linarifolius
- assortative mating
- association theory
- asperula tinctoria
- asperger's syndrome
- asclepias tuberosa
- ascension of christ
- arterial sclerosis
- arteria alveolaris
- arsenous anhydride
- armed islamic group
- aristotelian logic
- arenaria peploides
- ardea occidentalis
- archeological site
- arbitration clause
- araujia sericofera
- apothecaries' pound
- apothecaries' ounce
- antipersonnel bomb
- anti-personnel bomb
- anthemis tinctoria
- anomala orientalis
- angiopteris evecta
- andrei voznesenski
- anaerobic exercise
- amphitropous ovule
- american smokewood
- american shrew mole
- american mistletoe
- american mastodont
- alveolar consonant
- alphonse bertillon
- alligator sinensis
- albatrellus ovinus
- air reconnaissance
- agrostemma githago
- afropavo congensis
- african coral snake
- affective disorder
- aetobatus narinari
- aethelred of wessex
- aerospace medicine
- aerospace engineer
- adsorbent material
- additions to esther
- acrostichum aureum
- acroclinium roseum
- acoustic reactance
- acid-base indicator
- achoerodus gouldii
- absolute threshold
- absolute frequency