19-Letter Words Containing: E,I,N,S
(In Any Order)
There are 219 19 letter words,
944 19 letter phrases and
0 19 letter abbr's with
E,I,N,S 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 19. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 19 Letter Words
Words (219)
- sternocleidomastoid
- electroluminescence
- straightforwardness
- untranslatabilities
- unpretentiousnesses
- unintelligibilities
- unidimensionalities
- unfashionablenesses
- unexceptionableness
- understandabilities
- underrepresentation
- undemonstrativeness
- unconventionalities
- uncontrollabilities
- unconscionabilities
- uncompetitivenesses
- unceremoniousnesses
- unapproachabilities
- ultrasegregationist
- ultracontemporaries
- tridimensionalities
- transplantabilities
- thermoluminescences
- territorializations
- superspecialization
- superconductivities
- superadministrators
- splendiferousnesses
- sentimentalizations
- semiconsciousnesses
- sanctimoniousnesses
- revolutionarinesses
- representationalist
- representationalism
- reprehensiblenesses
- reinstitutionalizes
- reinstitutionalized
- reindustrialization
- radioallergosorbent
- proletarianizations
- prefigurativenesses
- postmillenarianisms
- polyribonucleotides
- polyesterifications
- phytohemagglutinins
- photosensitizations
- photoreconnaissance
- photodisintegration
- photodisintegrating
- photodecompositions
- photoconductivities
- phosphofructokinase
- phosphatidylcholine
- phonocardiographies
- phenomenalistically
- perspicaciousnesses
- paleoanthropologist
- paleoanthropologies
- ovoviviparousnesses
- ovolactovegetarians
- overspecializations
- oversimplifications
- oversensitivenesses
- overrepresentations
- overinterpretations
- overindustrializing
- overidentifications
- overgeneralizations
- overclassifications
- overcentralizations
- overcapitalizations
- overambitiousnesses
- objectionablenesses
- nonrelativistically
- nonproductivenesses
- noninterventionists
- nonenforceabilities
- neuropharmacologist
- neuropharmacologies
- neurofibromatosises
- multitudinousnesses
- mischaracterization
- miscellaneousnesses
- micropaleontologist
- micropaleontologies
- microencapsulations
- microdensitometries
- methylprednisolones
- irresponsiblenesses
- irreplaceablenesses
- irrecoverablenesses
- irreconcilabilities
- introspectivenesses
- intersubjectivities
- interstratification
- interjurisdictional
- intercommunications
- interavailabilities
- instantaneousnesses
- inexpressiblenesses
- inexhaustiblenesses
- inefficaciousnesses
- indispensablenesses
- indeterminatenesses
- indestructibilities
- indescribablenesses
- indefatigablenesses
- inconspicuousnesses
- inconsideratenesses
- inconceivablenesses
- incommunicabilities
- inappropriatenesses
- impressionistically
- impressionabilities
- immunohistochemical
- immunohematologists
- immunofluorescences
- immunocytochemistry
- hypersensitizations
- hyperemotionalities
- hyperconcentrations
- gentlemanlikenesses
- gedankenexperiments
- gastroenterologists
- gastroenterological
- extraordinarinesses
- extralinguistically
- expressionistically
- exhibitionistically
- evapotranspirations
- ethnomethodologists
- establishmentarians
- entrepreneurialisms
- encephalomyelitides
- electroretinographs
- electronegativities
- electrodesiccations
- disrespectfulnesses
- dispassionatenesses
- disinterestednesses
- disenfranchisements
- disadvantageousness
- disadvantagednesses
- directionlessnesses
- dimethyltryptamines
- dimethylnitrosamine
- differentiabilities
- diethylcarbamazines
- dendrochronologists
- demonstrativenesses
- deinstitutionalizes
- deinstitutionalized
- deindustrialization
- cytopathogenicities
- countersurveillance
- counterretaliations
- counterreformations
- counterprogrammings
- counterinsurgencies
- counterinstitutions
- counterculturalisms
- counterconspiracies
- counteradvertisings
- contradistinguishes
- contradistinguished
- contradistinctively
- contradictorinesses
- contemplativenesses
- constitutionalities
- consequentialnesses
- conscientiousnesses
- conceptualistically
- comprehensivenesses
- comprehensibilities
- complementarinesses
- compassionatenesses
- companionablenesses
- communicativenesses
- circumstantialities
- bourgeoisifications
- authoritativenesses
- antivivisectionists
- antirevolutionaries
- antiferromagnetisms
- antidesertification
- anticonservationist
- anticholinesterases
- angiocardiographies
- agammaglobulinemias
- accommodativenesses
- xenotransplantation
- unselfconsciousness
- unproblematicalness
- unconscientiousness
- uncommunicativeness
- three-dimensionality
- third-dimensionality
- tetramethyldiarsine
- resorcinolphthalein
- pseudohallucination
- professionalization
- professionalisation
- phacoemulsification
- penicillin-resistant
- nonrepresentational
- multidimensionality
- meningoencephalitis
- large-capitalisation
- languedoc-roussillon
- interchangeableness
- intellectualisation
- incomprehensibility
- hysterosalpingogram
- hypoadrenocorticism
- good-neighbourliness
- encephalomeningitis
- dihydrostreptomycin
- conventionalisation
- anarcho-collectivism
Phrases (944)
- zairese monetary unit
- venae conjunctivales
- vena paraumbilicalis
- vena basivertebralis
- vector decomposition
- valentina tereshkova
- vaccinium vitis-idaea
- unix operating system
- university of chicago
- universe of discourse
- united nations agency
- union representative
- trichopterous insect
- transmission channel
- trans-alaska pipeline
- temperate rain forest
- television equipment
- television announcer
- symphytum officinale
- sydney harbour bridge
- swedish monetary unit
- surveyor's instrument
- surveying instrument
- supporting structure
- superior conjunction
- subfamily potoroinae
- subfamily mephitinae
- subclass dilleniidae
- stizostedion vitreum
- stephen vincent benet
- stephen michael reich
- spoken communication
- specific performance
- spanish monetary unit
- south american nation
- south american indian
- somatotropic hormone
- solitary confinement
- sir noel pierce coward
- sierra madre oriental
- sexadecimal notation
- serbian monetary unit
- senior vice president
- semi-circular bastion
- self-report inventory
- self-adapting program
- secondary censorship
- scleropages jardinii
- scientific socialism
- salicylate poisoning
- saint john the apostle
- russian monetary unit
- rugged individualism
- robert wilhelm bunsen
- restriction nuclease
- residential district
- reinforcing stimulus
- recursive definition
- read between the lines
- rabbi moses ben maimon
- quercus vaccinifolia
- pteridium esculentum
- proboscidea arenaria
- pounds per square inch
- positive correlation
- point of intersection
- pilosella aurantiaca
- pierre-auguste renoir
- physical restoration
- phylum aschelminthes
- petroselinum crispum
- periarteritis nodosa
- pelecaniform seabird
- passionflower family
- organization expense
- operational casualty
- operational analysis
- oliver wendell holmes
- occupational disease
- neurological disease
- mickey charles mantle
- meat-packing business
- measuring instrument
- marmota flaviventris
- maltese monetary unit
- malpighian corpuscle
- malacosoma americana
- lucius annaeus seneca
- loss of consciousness
- literary composition
- liquid body substance
- lesotho monetary unit
- lepidopterous insect
- leon battista alberti
- legal representative
- lagerstroemia indica
- judgment on the merits
- judgment of dismissal
- john millington synge
- john edward masefield
- jean-baptiste lamarck
- james fenimore cooper
- isaac bashevis singer
- irish gaelic language
- intermittent tetanus
- inter-service support
- integumentary system
- inspection and repair
- inexperienced person
- increasing monotonic
- in spite of appearance
- ignace jan paderewski
- hylocichla mustelina
- hydrastis canadensis
- housing commissioner
- hoof-and-mouth disease
- hindoostani language
- himantopus mexicanus
- helianthus tuberosus
- harmonic progression
- handle with kid gloves
- greater sunda islands
- gossypium peruvianum
- go through the motions
- giles lytton strachey
- gerard manley hopkins
- george hubert wilkins
- genus symphoricarpos
- genus sequoiadendron
- genus delphinapterus
- genus branchiobdella
- fuel consumption rate
- french polish shellac
- finnish monetary unit
- financial assistance
- filippo brunelleschi
- ferdinand de saussure
- family cynoglossidae
- family acipenseridae
- external respiration
- eudromias morinellus
- eskimo-aleut language
- erinaceus europeaeus
- erectile dysfunction
- empire state building
- edna st. vincent millay
- dreissena polymorpha
- diversionary landing
- divergent strabismus
- distribution channel
- disability insurance
- dioscorea paniculata
- dibranchiate mollusk
- diagnostic procedure
- department of english
- delusions of grandeur
- decreasing monotonic
- declarative sentence
- dasypus novemcinctus
- dari persian language
- daniel chester french
- dame jean iris murdoch
- cumberland mountains
- course of instruction
- cost-of-living benefit
- cost-benefit analysis
- coryphaena equisetis
- cornelius vanderbilt
- congressional record
- conditioned stimulus
- conchoid of nicomedes
- communication system
- commissioned officer
- class chondrichthyes
- christ's resurrection
- chinese monetary unit
- chimonanthus praecox
- cenchrus tribuloides
- cease and desist order
- carboniferous period
- capital of bangladesh
- canavalia ensiformis
- callitris endlicheri
- caesalpinia echinata
- building supply house
- british monetary unit
- belamcanda chinensis
- bearing false witness
- battle of the granicus
- battle of saint-mihiel
- baroness karen blixen
- australian aborigine
- asexual reproduction
- articles of agreement
- artemisia tridentata
- armand jean du plessis
- archosaurian reptile
- aquilegia canadensis
- aptenodytes forsteri
- anti-takeover defense
- anaximenes of miletus
- amplitude distortion
- alopecurus pratensis
- allium schoenoprasum
- advertising division
- adlai ewing stevenson
- abutilon theophrasti
- absence without leave
- zinc phosphate cement
- xenicus gilviventris
- women's liberationist
- william sydney porter
- william graham sumner
- william ashley sunday
- wild sweet potato vine
- wholesale price index
- white-crowned sparrow
- white silk-cotton tree
- western united states
- western silvery aster
- western grey squirrel
- western gray squirrel
- western civilization
- west indian snowberry
- west indian satinwood
- west african cfa franc
- water-soluble vitamin
- viscount northcliffe
- virginia serpentaria
- vexatious litigation
- very important person
- veronica officinalis
- verbascum phoeniceum
- ventriloquist's dummy
- ventricular aneurysm
- vena musculophrenica
- vena gastroomentalis
- vanessa virginiensis
- vallisneria spiralis
- valerianella locusta
- vaccinium myrsinites
- urogenital apparatus
- university of vermont
- university extension
- universal quantifier
- united states marines
- united states dry unit
- united states capitol
- united states cabinet
- united mexican states
- unit investment trust
- unilateral paralysis
- unfavorable position
- undescended testicle
- unavoidable casualty
- unauthorized absence
- ulysses simpson grant
- turnip-rooted parsley
- turkish monetary unit
- tumor necrosis factor
- trophoblastic cancer
- tricholoma sejunctum
- trichinella spiralis
- treasury obligations
- travel reimbursement
- transshipment center
- transmission density
- transit declinometer
- transfusion reaction
- tragopogon pratensis
- tomasso parentucelli
- tineola bisselliella
- timothy francis leary
- tillandsia usneoides
- thyrsopteris elegans
- theatre of operations
- theater of operations
- testimonial immunity
- territorial division
- terrestrial guidance
- tephrosia virginiana
- tacoma narrows bridge
- systemic circulation
- systema alimentarium
- system administrator
- synesthetic metaphor
- surface assimilation
- supraglacial moraine
- supply-side economics
- superstitious notion
- superior thyroid vein
- sun protection factor
- suborder ornithopoda
- suborder nothosauria
- suborder maniraptora
- suborder gorgoniacea
- suborder blennioidea
- submarine earthquake
- subfamily pythoninae
- subfamily perdicinae
- subfamily garrulinae
- subfamily cetoniidae
- subclass pantotheria
- subclass magnoliidae
- stratum germinativum
- stockholders meeting
- stinking bean trefoil
- stenocarpus sinuatus
- stenocarpus salignus
- steel oneself against
- stanley smith stevens
- st. thomas and principe
- spurious correlation
- spreading bellflower
- spousal relationship
- spontaneous abortion
- split-brain technique
- spherical aberration
- sphaeralcea coccinea
- speech communication
- spacecraft event time
- southwestern lip fern
- southern carpathians
- sophora secundiflora
- solanopteris bifrons
- sociology department
- skeleton in the closet
- sir arthur conan doyle
- sir alexander fleming
- sinus venosus sclerae
- sino-tibetan language
- signals intelligence
- sierra lodgepole pine
- sideroblastic anemia
- shortleaf yellow pine
- shirodkar's operation
- shigella dysenteriae
- sewing-machine stitch
- sewage disposal plant
- seventh-day adventism
- seventh cranial nerve
- sesbania grandiflora
- serranus subligarius
- serbia and montenegro
- sequoia wellingtonia
- sequoia sempervirens
- sequoia national park
- sequential operation
- senecio triangularis
- senecio milkanioides
- semiconductor device
- second epistle of john
- second epistel of john
- scots gaelic language
- scorzonera hispanica
- scleroderma citrinum
- sciurus carolinensis
- scientific knowledge
- schrodinger equation
- schaffneria nigripes
- saxe-gothea conspicua
- satureja grandiflora
- satellite television
- sarcoscypha coccinea
- santa cruz de la sierra
- sanicula arctopoides
- salvelinus namaycush
- salpinctes obsoletus
- sales representative
- sales finance company
- saint lawrence seaway
- saint elias mountains
- sacramento mountains
- rubus phoenicolasius
- rose-colored starling
- robinia pseudoacacia
- robert woodrow wilson
- robert anson heinlein
- richardson's geranium
- rhomboid minor muscle
- rhinoceros unicornis
- rhagoletis pomonella
- reversionary annuity
- retrobulbar neuritis
- resurrection of jesus
- restriction fragment
- respiratory quotient
- resistance pyrometer
- republic of singapore
- republic of san marino
- republic of indonesia
- regional anaesthesia
- refrigeration system
- refracting telescope
- reflecting telescope
- reconnaissance plane
- rauwolfia serpentina
- rattlesnake plantain
- quinquagesima sunday
- qualitative analysis
- purple-fringed orchis
- purple chinese houses
- pulse-time modulation
- pulse height analyzer
- pulmonary congestion
- psychotic depression
- psychological moment
- prosecuting attorney
- propellant explosive
- progressive vaccinia
- proboscidea fragrans
- private investigator
- priodontes giganteus
- princeton university
- prince eugene of savoy
- primary dysmenorrhea
- priacanthus arenatus
- president washington
- president eisenhower
- prepositional phrase
- prepositional object
- precocious dentition
- poterium sanguisorba
- postural hypotension
- posthypnotic amnesia
- posterior facial vein
- post-office box number
- population scientist
- polyprion americanus
- polyporus tenuiculus
- polyarteritis nodosa
- police investigation
- polanisia graveolens
- polanisia dodecandra
- poisonous nightshade
- point-and-shoot camera
- podiceps nigricollis
- pisum sativum arvense
- pistacia terebinthus
- pin-tailed sandgrouse
- photographic density
- photogelatin process
- photo-offset printing
- phineas taylor barnum
- phase of cell division
- phase i clinical trial
- phantom limb syndrome
- phalaris canariensis
- phalaris arundinacea
- personality disorder
- peronospora tabacina
- perognathus hispidus
- peristedion miniatum
- pentobarbital sodium
- pentecostal religion
- penstemon fruticosus
- penstemon davidsonii
- pennsylvanian period
- pedionomus torquatus
- peacekeeping mission
- paul johannes tillich
- passing beam headlamp
- parkinsonia aculeata
- palace of westminster
- pacific standard time
- ostensive definition
- osmanthus americanus
- oryzopsis hymenoides
- oriental bittersweet
- order stereospondyli
- order selaginellales
- order saprolegniales
- order pelecaniformes
- order hypermastigina
- order anguilliformes
- order aepyorniformes
- orchis papilionaceae
- orange-blossom orchid
- operational calculus
- operating microscope
- one hundred sixty-five
- oleandra neriiformis
- ohio state university
- nothofagus solanderi
- nothofagus menziesii
- north-south direction
- nonlinear distortion
- nilo-saharan language
- night-blooming cereus
- nicandra physaloides
- new zealand daisybush
- nevoid elephantiasis
- neurotrichus gibbsii
- netherlands antilles
- nervus oculomotorius
- nephrolepis exaltata
- negative stimulation
- neftali ricardo reyes
- naval special warfare
- national park service
- narcissus papyraceus
- nabalus serpentarius
- mutual understanding
- mutual exclusiveness
- musicogenic epilepsy
- multiple personality
- mountain parsley fern
- mountain everlasting
- mother carey's chicken
- morrison remick waite
- monosodium glutamate
- monoplane flying fish
- monocular microscope
- monoblastic leukemia
- mitral valve stenosis
- middle irish language
- mexican swamp cypress
- mercurialis perennis
- mercator's projection
- menziesia ferruginea
- mentzelia livicaulis
- mental defectiveness
- membranous labyrinth
- megaloblastic anemia
- meclofenamate sodium
- mature-onset diabetes
- mass-action principle
- masculine declension
- marquise de montespan
- marquise de maintenon
- marital relationship
- marcus cocceius nerva
- managerial economics
- mammal semnopithecus
- malvastrum coccineum
- magnoliid dicot genus
- magnetic flux density
- lyndon baines johnson
- lychins chalcedonica
- lukasiewicz notation
- lord's resistance army
- long-billed marsh wren
- lobotes surinamensis
- little-head snakeweed
- link-attached station
- linguistic universal
- linguistic scientist
- linguistic geography
- limestone salamander
- libocedrus decurrens
- leslie howard stainer
- lepidothamnus fonkii
- leontodon autumnalis
- leonotis nepetifolia
- lemmus trimucronatus
- legionnaires' disease
- legal representation
- leccinum fibrillosum
- least common multiple
- law of thermodynamics
- laurentian highlands
- latent schizophrenia
- laser interferometer
- laissez-faire economy
- laburnum anagyroides
- klinefelter syndrome
- kilometres per second
- kilometers per second
- keep one's eyes skinned
- kayser-fleischer ring
- juniperus virginiana
- juniperus silicicola
- juniperus bermudiana
- judgement in personam
- joseph francis keaton
- john singleton copley
- john robinson jeffers
- johann sebastian bach
- jewish calendar month
- jerome david salinger
- japanese varnish tree
- japanese bittersweet
- japanese archipelago
- james henry leigh hunt
- james harvey robinson
- james albert michener
- israeli monetary unit
- israeli defense force
- islands of langerhans
- irish republican army
- intraocular pressure
- interplanetary space
- interparietal suture
- international waters
- international system
- internal respiration
- internal failure cost
- intelligence service
- intelligence analyst
- insulin shock therapy
- instrument of torture
- inflammatory disease
- infectious hepatitis
- in everyone's thoughts
- immunologic response
- immunochemical assay
- immune serum globulin
- ilich ramirez sanchez
- ignacy jan paderewski
- idiomatic expression
- ian lancaster fleming
- hymenopterous insect
- hydrangea petiolaris
- humming bird's trumpet
- hottentot's bread vine
- horse-chestnut family
- homo heidelbergensis
- hippeastrum puniceum
- himalaya honeysuckle
- highest common factor
- heteroscelus incanus
- heteropterous insect
- helipterum manglesii
- helianthus giganteus
- helen newington wills
- hedysarum coronarium
- hayreddin barbarossa
- hard-skinned puffball
- hans holbein the elder
- hamamelis virginiana
- hamamelid dicot genus
- half-and-half dressing
- haemanthus coccineus
- gymnopilus validipes
- gustatory perception
- gulf of saint lawrence
- growth-onset diabetes
- green mushroom pimple
- greco-roman wrestling
- greater water parsnip
- great smoky mountains
- gravimetric analysis
- grammatical cohesion
- government officials
- gossypium barbadense
- glenn hammond curtiss
- giant scrambling fern
- geosynchronous orbit
- genus ustilaginoidea
- genus tropidoclonion
- genus stenopterygius
- genus staurikosaurus
- genus ruptiliocarpon
- genus reticulitermes
- genus psittacosaurus
- genus plesianthropus
- genus plasmodiophora
- genus pithecellobium
- genus phalaenoptilus
- genus periophthalmus
- genus parthenocissus
- genus ouranopithecus
- genus myrtillocactus
- genus mulloidichthys
- genus mastigoproctus
- genus lufengpithecus
- genus lemaireocereus
- genus ischigualastia
- genus hypsiprymnodon
- genus himantoglossum
- genus hemipteronatus
- genus gymnadeniopsis
- genus fuscoboletinus
- genus diplopterygium
- genus dactyloctenium
- genus chrysosplenium
- genus chordospartium
- genus choeronycteris
- genus chaetodipterus
- genus cercidiphyllum
- genus bougainvillaea
- genus appendicularia
- genus algeripithecus
- gentianopsis detonsa
- gentianopsis crinita
- gentianopsid procera
- genitourinary system
- genetic constitution
- generalized epilepsy
- gastrocnemius muscle
- gardenia jasminoides
- fundamental analysis
- fumaria sempervirens
- fuel injection system
- french-fried potatoes
- francois-marie arouet
- francisco jose de goya
- francis edgar stanley
- fouquieria splendens
- foot-and-mouth disease
- florida strangler fig
- flindersia australis
- flammulina velutipes
- five-point bishop's cap
- first lateran council
- first baron passfield
- first baron beveridge
- fibrovascular bundle
- ferdinand julius cohn
- family uranoscopidae
- family struthionidae
- family staphylinidae
- family sparganiaceae
- family salamandridae
- family platanistidae
- family mastodontidae
- family kinosternidae
- family fistulinaceae
- family dicksoniaceae
- family diapensiaceae
- family desmodontidae
- family casuarinaceae
- family caenolestidae
- family balsaminaceae
- external failure cost
- exogenous depression
- existential operator
- exchange transfusion
- eustoma grandiflorum
- euskadi ta askatasuna
- european mountain ash
- european beggar-ticks
- eumeces skiltonianus
- eucalyptus viminalis
- erythrina lysistemon
- ernst ludwig kirchner
- erigeron aurantiacus
- equilibrium constant
- episcia dianthiflora
- epilachna varivestis
- epidural anaesthesia
- epacris purpurascens
- english breakfast tea
- engine cooling system
- enabling legislation
- employee savings plan
- emberiza schoeniclus
- elephantiasis scroti
- electronics industry
- electronic messaging
- electron microscopic
- electrical elastance
- electrical condenser
- elaphurus davidianus
- elanoides forficatus
- elagatis bipinnulata
- eichhornia crassipes
- edward osborne wilson
- economics profession
- economics department
- economic consumption
- eburophyton austinae
- eastern united states
- eastern standard time
- eastern silvery aster
- eastern grey squirrel
- eastern gray squirrel
- dysthymic depression
- double decomposition
- docosahexaenoic acid
- disrupting explosive
- disk operating system
- dishwasher detergent
- dilleniid dicot genus
- difference threshold
- didelphis virginiana
- dictyopterous insect
- diclofenac potassium
- dicentra spectabilis
- diagnostic technique
- devil's darning needle
- deviated nasal septum
- department of physics
- department of justice
- department of history
- demetrius i of macedon
- decimal number system
- daylight-savings time
- dawson's encephalitis
- david oliver selznick
- davallia canariensis
- dardanelles campaign
- daniel hudson burnham
- cupressus lusitanica
- cupressus abramsiana
- cucumis melo inodorus
- cristobal balenciaga
- criminal prosecution
- crescent-cell anaemia
- creeping st john's wort
- cortinarius gentilis
- cornelia otis skinner
- core shooting machine
- cordyline terminalis
- copernicia australis
- convolvulus arvensis
- convertible security
- conversation stopper
- controlling interest
- continental congress
- constantine the great
- conspiracy of silence
- conservative judaism
- conditioned response
- conditional response
- condenser microphone
- concessive adverbial
- conceptual semantics
- computer-aided design
- compression fracture
- comprehensive school
- compensating balance
- communicable disease
- common spotted orchid
- commodities exchange
- color television tube
- colloidal suspension
- cognitive psychology
- cnemidophorus tigris
- close supporting fire
- clitocybe subconnexa
- climbing bittersweet
- class anthoceropsida
- civil rights movement
- civic responsibility
- citellus richardsoni
- church of scientology
- chromosonal disorder
- christine marie evert
- chinese white cabbage
- chinese lantern plant
- chinese angelica tree
- chestnut-bark disease
- chemistry department
- cheiranthus allionii
- charles robert darwin
- charles hardin holley
- chaenomeles speciosa
- chaenomeles japonica
- ceylon bowstring hemp
- cerastium tomentosum
- centropistes striata
- central veins of liver
- central standard time
- centaurium calycosum
- centaurea imperialis
- cellular respiration
- celestial navigation
- cation-exchange resin
- catastrophic illness
- cassiope mertensiana
- cartesian coordinate
- carpodacus mexicanus
- carduelis hornemanni
- capsicum pepper plant
- canticle of canticles
- cambridge university
- camassia leichtlinii
- calochortus kennedyi
- calling into question
- california whipsnake
- california sagebrush
- caladenia cairnsiana
- caesalpinia sepiaria
- caesalpinia coriaria
- c. northcote parkinson
- buy-and-bust operation
- bulletin board system
- building supply store
- brunfelsia americana
- brugmansia sanguinea
- broadcast scheduling
- british commonwealth
- brightness constancy
- bread-and-butter issue
- bouviers des flandres
- bosonic string theory
- bloodless revolution
- biserial correlation
- binocular microscope
- binge-eating syndrome
- benedetto odescalchi
- basketball equipment
- bartramian sandpiper
- baron clive of plassey
- barbra joan streisand
- baptist denomination
- banksia integrifolia
- balto-slavic language
- baking-powder biscuit
- ayapana triplinervis
- automobile insurance
- australian reed grass
- australian hare's foot
- australian grass tree
- augustin-jean fresnel
- audience measurement
- atriplex lentiformis
- astatic galvanometer
- aspiration pneumonia
- arthur schlesinger jr.
- artemision at ephesus
- artemisia absinthium
- armillaria ponderosa
- archimedes' principle
- appetite suppressant
- anti-submarine rocket
- anti-aircraft cruiser
- anthyllis vulneraria
- antheropeas wallacei
- anterior labial veins
- anemone occidentalis
- anatomical structure
- anatomical sphincter
- anaclitic depression
- amsinckia intermedia
- amphibious operation
- amphetamine sulphate
- american saddle horse
- american red squirrel
- american parsley fern
- american mountain ash
- american bog asphodel
- american bittersweet
- amaryllis belladonna
- alphanumeric display
- alfred charles kinsey
- alexander ii of russia
- agnes gonxha bojaxhiu
- agastache nepetoides
- agastache foeniculum
- afroasiatic language
- advertising campaign
- acute pyelonephritis