16-Letter Words Containing: T,A,N,A
(In Any Order)
There are 488 16 letter words,
990 16 letter phrases and
0 16 letter abbr's with
T,A,N,A 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 16. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 16 Letter Words
Words (488)
- enthusiastically
- disqualification
- gastrointestinal
- transilluminator
- transcontinental
- characterization
- misappropriation
- circumambulating
- transubstantiate
- representational
- psychoanalytical
- uncharacteristic
- unapologetically
- interpretational
- denaturalization
- trichotillomania
- palaeontological
- nonparticipation
- journalistically
- intraventricular
- demineralization
- collaborationist
- circumstantially
- circumnavigating
- sensationalistic
- reclassification
- fundamentalistic
- compartmentalize
- characterisation
- transformational
- unattractiveness
- internationalist
- decentralization
- conversationally
- collaborationism
- authoritarianism
- acquaintanceship
- weltanschauungen
- weatherboardings
- vascularizations
- ununderstandable
- unsubstantiality
- unpleasantnesses
- unpalatabilities
- universalization
- unflappabilities
- undercapitalized
- underappreciated
- uncharitableness
- unavailabilities
- unalterabilities
- unaffectionately
- unaccountability
- ultrasonographic
- ultrasonographer
- ultranationalist
- ultramarathoners
- ultrafiltrations
- ultracentrifugal
- tyrannicalnesses
- transsexualities
- transportational
- transportability
- transplantations
- transplacentally
- transparentizing
- transnationalism
- transliterations
- transilluminates
- transilluminated
- transfigurations
- traditionalizing
- tracheobronchial
- totalitarianizes
- totalitarianized
- totalitarianisms
- threadbarenesses
- tetrahydrofurans
- teratocarcinomas
- technicalization
- systematizations
- syllabifications
- sustainabilities
- supraventricular
- supranationality
- supranationalist
- supranationalism
- supersubstantial
- supersaturations
- supernaturalists
- supernaturalisms
- subvocalizations
- suburbanizations
- substantialities
- suborganizations
- subcontraoctaves
- stenographically
- standardizations
- sesquicarbonates
- sensationalizing
- sensationalising
- semiquantitative
- semiabstractions
- saccharification
- romanticizations
- revisualizations
- retransformation
- retinoblastomata
- resocializations
- requalifications
- reprivatizations
- reorganizational
- renormalizations
- regionalizations
- rectangularities
- recontaminations
- recentralization
- recapitalization
- reauthorizations
- reafforestations
- reaccreditations
- rationalizations
- quarterfinalists
- quantitativeness
- quantificational
- quadruplications
- quadricentennial
- prussianizations
- proletarianizing
- proletarianising
- procrastinations
- prequalification
- premanufacturing
- precancellations
- postsynaptically
- postmillenarians
- polysynaptically
- politicalization
- platitudinarians
- pictorialization
- photodynamically
- phosphatizations
- personalizations
- passionatenesses
- parliamentarians
- parametrizations
- parameterization
- paramagnetically
- pancreatectomies
- paleobotanically
- paedogenetically
- overexaggeration
- overexaggerating
- overelaborations
- overcapitalizing
- overarticulating
- overapplications
- overaccentuating
- organophosphates
- organoleptically
- operationalistic
- onomatopoeically
- nonpartisanships
- nonparticipatory
- nonparticipating
- nonmathematician
- nonmaterialistic
- nonmanufacturing
- nongravitational
- noncomparability
- noncannibalistic
- nonauthoritarian
- nonarbitrariness
- neurasthenically
- necessitarianism
- naturalistically
- nationalizations
- municipalization
- multihandicapped
- monosynaptically
- misvocalizations
- misappropriating
- misanthropically
- miniaturizations
- microsporangiate
- micromanipulator
- micromanagements
- microencapsulate
- methamphetamines
- megacorporations
- mathematizations
- materializations
- masculinizations
- marginalizations
- manipulabilities
- malpractitioners
- malapportionment
- maladministering
- majoritarianisms
- machineabilities
- latensifications
- largeheartedness
- lamentablenesses
- intrapsychically
- intramolecularly
- intracutaneously
- intractabilities
- intervocalically
- intertestamental
- internalizations
- intergradational
- intercalibration
- interassociation
- inseparabilities
- insatiablenesses
- inflammabilities
- infantilizations
- inarticulateness
- inappreciatively
- inalterabilities
- inalienabilities
- inadvisabilities
- inadequatenesses
- immortalizations
- iconoclastically
- hypostatizations
- hypersalivations
- hyperrationality
- humanitarianisms
- hospitalizations
- hexachloroethane
- hexachlorethanes
- hepatopancreases
- hemagglutinating
- greatheartedness
- grandparenthoods
- generalizability
- futilitarianisms
- formularizations
- flabbergastingly
- fashionabilities
- fantasticalities
- familiarizations
- externalizations
- externalisations
- evangelistically
- ethnographically
- etherealizations
- equalitarianisms
- encephalopathies
- emancipationists
- editorialization
- dogmaticalnesses
- dissatisfactions
- disorganizations
- discriminational
- disarticulations
- diagonalizations
- deuterocanonical
- detribalizations
- destabilizations
- desexualizations
- desacralizations
- departmentalizes
- departmentalized
- denuclearization
- democratizations
- demilitarization
- demagnetizations
- deglamorizations
- decontaminations
- decasualizations
- decarburizations
- decarboxylations
- decalcifications
- deacidifications
- cyanoethylations
- crystallizations
- criminalizations
- countercampaigns
- counterbalancing
- counterattacking
- counterattackers
- contraindicating
- containerization
- containerisation
- conspiratorially
- compartmentation
- communitarianism
- coadministration
- cladogenetically
- civilianizations
- circumvallations
- circumstantiates
- circumstantiated
- circumnavigators
- circumambulation
- circularizations
- cinematographies
- cinematographers
- chromatographing
- chauvinistically
- charitablenesses
- catheterizations
- carcinosarcomata
- carcinomatosises
- cantankerousness
- cannibalizations
- calculatednesses
- biostatisticians
- biomathematician
- autotransfusions
- autotransformers
- autointoxication
- autoimmunization
- autocorrelations
- attractivenesses
- associationistic
- assimilationists
- assimilationisms
- assaultivenesses
- artificialnesses
- articulatenesses
- archconservative
- archaeoastronomy
- antitotalitarian
- antistrophically
- antiromanticisms
- antirecessionary
- antirationalists
- antirationalisms
- antiracketeering
- antipornographic
- antipathetically
- antiorganization
- antinationalists
- antimetaphysical
- antimaterialists
- antimaterialisms
- antilibertarians
- antihumanitarian
- antihierarchical
- antiferromagnets
- antievolutionary
- anticonventional
- anticonservation
- anticonglomerate
- anticolonialists
- anticolonialisms
- anticlericalists
- anticlericalisms
- anticarcinogenic
- antibureaucratic
- antiassimilation
- antiaristocratic
- antiaphrodisiacs
- antiabortionists
- anthropopathisms
- antepenultimates
- anaphylactically
- anagrammatically
- amateurishnesses
- aluminosilicates
- alphabetizations
- adrenalectomized
- administratrices
- adenocarcinomata
- accumulativeness
- accountabilities
- accommodationist
- acclimatizations
- accidentalnesses
- acceptablenesses
- acanthocephalans
- abstractednesses
- xanthorrhoeaceae
- watermelon-shaped
- ununderstandably
- unsystematically
- unsubstantialize
- unsubstantialise
- unsatisfactorily
- unsanctification
- ungrammaticality
- undiplomatically
- undenominational
- undemocratically
- unattainableness
- unappreciatively
- unacceptableness
- ultranationalism
- transcendentally
- traditionalistic
- tintinnabulation
- syncategorematic
- suprarenalectomy
- supernaturalness
- spiritualization
- spiritualisation
- semitransparency
- self-satisfaction
- self-organization
- self-organisation
- self-flagellation
- self-annihilation
- sectionalization
- sectionalisation
- satisfactoriness
- remilitarization
- remilitarisation
- reincarnationism
- quatercentennial
- potamogetonaceae
- pleasant-smelling
- photocoagulation
- pharmacokinetics
- pharmacogenetics
- phantasmagorical
- paleoethnography
- palaeornithology
- organizationally
- opisthognathidae
- nonvolatilizable
- nonvolatilisable
- nontranslational
- mantophasmatodea
- manipulativeness
- lymphangiectasis
- lymphangiectasia
- leptosporangiate
- lentibulariaceae
- labyrinthodontia
- kinaesthetically
- isoagglutination
- internationalize
- internationality
- internationalism
- internationalise
- insubstantiality
- indefatigability
- hippocastanaceae
- hemagglutination
- heavyheartedness
- haematocytopenia
- granulocytopenia
- fictionalization
- fictionalisation
- faintheartedness
- disembarrassment
- dicamptodontidae
- denominationally
- dennstaedtiaceae
- dendrocolaptidae
- demineralisation
- declassification
- decentralisation
- cryptobranchidae
- cross-examination
- contraindication
- compartmentalise
- companionability
- civil-libertarian
- circumnavigation
- christianization
- christianisation
- branchiostomidae
- branchiostegidae
- beta-adrenoceptor
- balaenicipitidae
- atrioventricular
- atrichornithidae
- appreciativeness
- anti-intellectual
- anti-inflammatory
- anti-aestheticism
- anthropometrical
- antagonistically
- anglo-catholicism
- ancylostomatidae
- anathematization
- anathematisation
- aminotransferase
- alpha-lipoprotein
- affectionateness
- advantageousness
- administratively
- actinomycetaceae
- acanthopterygian
Phrases (990)
- zea mays indentata
- yeoman of the guard
- write-in candidate
- william gladstone
- venae pancreatica
- variable quantity
- valuation reserve
- unacquainted with
- tyrannosaurus rex
- tympanic membrane
- turkoman language
- turcoman language
- tsuga caroliniana
- to a greater extent
- tibialis anterior
- thysanuran insect
- thracian language
- thomas nelson page
- thomas hunt morgan
- thomas hart benton
- thomas alva edison
- theatrical season
- thai monetary unit
- tanacetum vulgare
- talipes calcaneus
- tactile sensation
- summary treatment
- strategic warning
- strait of magellan
- stephane mallarme
- standard pressure
- st. lawrence seaway
- spectrum analysis
- somatic sensation
- sir william walton
- signal/noise ratio
- sexual abstention
- schematic drawing
- sauce vinaigrette
- right to candidacy
- restraint of trade
- repeating firearm
- relay transmitter
- rangifer tarandus
- rangifer arcticus
- range of a function
- radiocarpal joint
- radio observation
- radiation pattern
- quentin tarantino
- quaternary period
- purchase contract
- public assistance
- protestant deacon
- potassium nitrate
- political machine
- poinsettia strain
- platanus wrightii
- photostat machine
- pharyngeal tonsil
- personal relation
- paralysis agitans
- papaver orientale
- pandion haliaetus
- painful sensation
- ovis montana dalli
- oscar hammerstein
- order spatangoida
- oral presentation
- ondatra zibethica
- old latin language
- off the beaten path
- octadecanoic acid
- northwest passage
- nonvascular plant
- nontextual matter
- news organisation
- nepeta hederaceae
- negative feedback
- natural scientist
- natural logarithm
- natural endowment
- natural elevation
- national monument
- nathaniel currier
- muscae volitantes
- move back and forth
- military training
- military chaplain
- mentha longifolia
- mental exhaustion
- medulla oblongata
- mechanical system
- mechanical stress
- manihot esculenta
- malignant anaemia
- maleseet language
- male genital organ
- maintenance staff
- mahratti language
- macrocytic anemia
- macadamia nut tree
- luciano pavarotti
- logical operation
- leading indicator
- larrea tridentata
- kwakiutl language
- katharine cornell
- john scott haldane
- italian greyhound
- internal analysis
- inhuman treatment
- informational rna
- information audit
- industry analysis
- indoleacetic acid
- inchoative aspect
- in an elaborate way
- in all probability
- in a beastly manner
- imagination image
- hyaline cartilage
- hungarian pointer
- hungarian capital
- hospital chaplain
- helianthus annuus
- head cabbage plant
- gujerati language
- greater celandine
- great wall of china
- great grandparent
- great grandmother
- great grandfather
- grand canyon state
- gian carlo menotti
- genus utricularia
- genus trichophaga
- genus saintpaulia
- genus pomacanthus
- genus periplaneta
- genus metasequoia
- genus crassostrea
- genus azadirachta
- genus antilocapra
- genista hispanica
- gambling contract
- gaetano donizetti
- franz anton mesmer
- francois truffaut
- force per unit area
- food manufacturer
- flat panel display
- financial support
- final examination
- fenestra cochleae
- family pythonidae
- external body part
- ex-post evaluation
- european flatfish
- eternal damnation
- elizabeth haldane
- egyptian language
- eczema vaccinatum
- dianthus barbatus
- datura stramonium
- dame kiri te kanawa
- critical analysis
- covering material
- constant quantity
- compensation deal
- coming attraction
- combination salad
- coloring material
- change of location
- chain of mountains
- catholic monarchs
- cascade mountains
- carpenter's square
- captain john smith
- captain james cook
- capital of wyoming
- capital of vermont
- capital of vanuatu
- capital of tunisia
- capital of senegal
- capital of romania
- capital of nigeria
- capital of new york
- capital of montana
- capital of lebanon
- capital of ireland
- capital of indiana
- capital of iceland
- capital of hungary
- capital of finland
- capital of estonia
- capital of burundi
- capital of bahrain
- capital of armenia
- capital of arizona
- canebrake rattler
- cambodian capital
- calvatia gigantea
- california privet
- buteo jamaicensis
- bulgarian capital
- building material
- breach of warranty
- breach of contract
- brazilian capital
- boolean operation
- board of education
- blood coagulation
- block anaesthesia
- battle of the aisne
- battle of omdurman
- battle of marathon
- battle of hastings
- bangalore torpedo
- badminton racquet
- autogenic therapy
- australian dollar
- atropa belladonna
- atlantic sailfish
- athletic training
- atakapan language
- astronomical unit
- arundinaria tecta
- artistic creation
- articulatio genus
- arteria vaginalis
- arteria lingualis
- arteria ascendens
- arteria angularis
- armenian alphabet
- ark of the covenant
- arctonyx collaris
- aram khachaturian
- apothecaries' unit
- antirrhinum majus
- antimalarial drug
- antifouling paint
- antianxiety agent
- anti-masonic party
- antheraea mylitta
- annamite language
- anglican catholic
- aneroid barometer
- analytical review
- anaesthetic agent
- american wistaria
- american football
- american chestnut
- alluvial sediment
- allergic reaction
- albert bruce sabin
- albert a. michelson
- alan stewart paton
- agent provocateur
- after-shave lotion
- adlai stevenson ii
- adenomatous polyp
- actual possession
- activation energy
- act involuntarily
- aconitum napellus
- achromatic vision
- academic relation
- abatable nuisance
- zoysia tenuifolia
- zion national park
- yucca filamentosa
- yucateco language
- yucatan peninsula
- white tie and tails
- white mountain ash
- western saxifrage
- western crab apple
- western australia
- watergate scandal
- water of hydration
- waiter's assistant
- vocational school
- visual impairment
- visible radiation
- viscount st. albans
- vigna unguiculata
- victoria sandwich
- verruca acuminata
- veronica agrestis
- vernal witch hazel
- ventilation shaft
- vena vestibularis
- vena testicularis
- vena arcuata renis
- vena anastomotica
- veiled accusation
- varanus niloticus
- value orientation
- valuation account
- vacuum aspiration
- utopian socialism
- urosaurus ornatus
- urinary hesitancy
- urinary apparatus
- upland white aster
- unpleasant person
- united states navy
- united states army
- united nations day
- unicameral script
- ugaritic language
- tyrant flycatcher
- tyrannus tyrannus
- tying arrangement
- tungusic language
- tulipa suaveolens
- tulipa gesneriana
- tsuga mertensiana
- tshiluba language
- truncated pyramid
- trifoliate orange
- trente-et-quarante
- transdermal patch
- tradescant's aster
- tjalling koopmans
- tinea pellionella
- time and time again
- tiger rattlesnake
- thunnus albacares
- three-part harmony
- the great unwashed
- tetanus antitoxin
- testicular cancer
- temporal relation
- television camera
- technical analyst
- tayassu angulatus
- tau-minus particle
- tarpon atlanticus
- taricha granulosa
- tamarindus indica
- tallulah bankhead
- talinum calycinum
- taklimakan desert
- taklamakan desert
- takilman language
- tahitian language
- tactual sensation
- tactical maneuver
- taconic mountains
- tacca pinnatifida
- table-tennis table
- sweet sand verbena
- swamp chestnut oak
- supraorbital vein
- substantia grisea
- suborder natantia
- subclavian artery
- strange attractor
- stonewall jackson
- steamship company
- standing rib roast
- standard of living
- standard language
- standard and poor's
- st. elias mountains
- st. augustine grass
- squatina squatina
- squalus acanthias
- spirits of ammonia
- spiranthes cernua
- spinal anesthetic
- spinal anesthesia
- spenserian stanza
- spectacled caiman
- special education
- spark transmitter
- spanish cedar tree
- southern magnolia
- solanum rostratum
- solanum giganteum
- social distancing
- social assistance
- smooth darling pea
- sir patrick manson
- sir francis galton
- shasta salamander
- sexual harassment
- sexual attraction
- sesbania exaltata
- servant's entrance
- serratus anterior
- separation energy
- sensorimotor area
- senna obtusifolia
- semantic relation
- selective amnesia
- secretary general
- secondary storage
- sebastes miniatus
- sebastes caurinus
- seabeach sandwort
- scythian language
- scilla nonscripta
- savings bank trust
- sault sainte marie
- santa cruz cypress
- sanskrit language
- sanitary landfill
- sanctum sanctorum
- san juan mountains
- saint patrick's day
- sahaptin language
- royal velvet plant
- roman catholicism
- rocky mountain jay
- robert treat paine
- rhetorical accent
- respiratory organ
- repeating decimal
- rembrandt van rijn
- relaxation method
- relative quantity
- regulatory agency
- register language
- refractory anemia
- recreational drug
- reciprocating saw
- rare-earth element
- raoulia lutescens
- range of mountains
- ralph barton perry
- railroad terminal
- ragtag and bobtail
- radio transmitter
- radiation therapy
- radiation diagram
- quantum mechanics
- quamoclit pennata
- python variegatus
- pulsatilla patens
- pulmonary anthrax
- ptolemaic dynasty
- psophia crepitans
- prunus subcordata
- prumnopitys amara
- protea cynaroides
- pritzelago alpina
- primula polyantha
- preventive attack
- press association
- preclinical trial
- pre-valentines day
- powhatan language
- potato wart fungus
- potassium cyanide
- postmature infant
- port jackson heath
- pond-scum parasite
- polyvinyl acetate
- polyurethane foam
- polyodon spathula
- poison arrow plant
- pointed-leaf maple
- pneumatic caisson
- platanus racemosa
- plantago psyllium
- pilea involucrata
- photoplate making
- phonetic alphabet
- pholiota flammans
- phenyl salicylate
- phaseolus lunatus
- petunia axillaris
- petrarchan sonnet
- personal equation
- perpetual warrant
- peritoneal cavity
- pellaea mucronata
- peccari angulatus
- peace garden state
- patterned advance
- patagonian desert
- passive transport
- party to the action
- parthian language
- parliamentary law
- parathyroid gland
- paramilitary unit
- papanicolaou test
- pancreatic cancer
- pancreatic artery
- panchromatic film
- ostrya virginiana
- order testudinata
- order platyctenea
- order monotremata
- order gentianales
- order anacanthini
- orbignya martiana
- operating theatre
- operating theater
- operating capital
- one one's coattails
- old style calendar
- oenanthe aquatica
- odontaspis taurus
- ochotona collaris
- obligate anaerobe
- oblanceolate leaf
- oat cell carcinoma
- nymphalis antiopa
- nymphaea stellata
- nova scotia salmon
- notational system
- not by a blame sight
- northern marianas
- northern alliance
- nonfluent aphasia
- no fault insurance
- nitrate bacterium
- nicotiana tabacum
- nicotiana rustica
- newspaper article
- news organization
- newcastle disease
- new zealand cotton
- new world anteater
- new style calendar
- new latin language
- neutron radiation
- neotoma floridana
- neo-latin language
- natural selection
- natural resources
- natural enclosure
- native australian
- nationalist china
- nasturtium family
- nasotracheal tube
- nasolacrimal duct
- mycenaean culture
- myasthenia gravis
- mutual inductance
- mountain viscacha
- mountain swamp gum
- mountain starwort
- mountain sandwort
- mountain male fern
- mountain clematis
- mount kilimanjaro
- mother-in-law plant
- mormon tabernacle
- montia perfoliata
- montia cordifolia
- monocarpous plant
- monetary standard
- monarda pectinata
- monarda fistulosa
- monadic operation
- mitella pentandra
- miniature fan palm
- military campaign
- mid-atlantic ridge
- microcytic anemia
- mexican fire plant
- methylene radical
- metabolic indican
- meryta sinclairii
- mercantile agency
- mentholated salve
- mentha suaveolens
- mentally retarded
- mediterranean sea
- medical assistant
- medial geniculate
- maternal language
- master of fine arts
- mass rapid transit
- martynia fragrans
- martynia arenaria
- marriage contract
- marattia salicina
- manufactured home
- manhattan project
- managing director
- mammut americanum
- malthusian theory
- malignant pustule
- malignant neuroma
- malecite language
- make no bones about
- magnolia stellata
- magnetic meridian
- magnesium sulfate
- machine operation
- lyonia ligustrina
- lusatian language
- lonicera tatarica
- long-tailed weasel
- long-distance call
- local area network
- local anaesthetic
- local anaesthesia
- lobelia dortmanna
- lithium carbonate
- literary argument
- line organization
- line organisation
- limenitis camilla
- lexical semantics
- lespedeza cuneata
- lepiota americana
- lazarus of bethany
- law of segregation
- law of gravitation
- latinian language
- lathyrus nissolia
- lateral ventricle
- lateral line organ
- lanthanide series
- language teaching
- lake albert nyanza
- lady emma hamilton
- kitchen appliance
- kennesaw mountain
- katharine hepburn
- jonathan trumbull
- john bach mcmaster
- jean de la fontaine
- japanese wistaria
- japanese chestnut
- japan bittersweet
- james dewey watson
- jaghatai language
- italian peninsula
- irrational number
- irrational motive
- intestinal bypass
- intestinal artery
- international law
- internasal suture
- integral calculus
- innominate artery
- inflation therapy
- inertial guidance
- indian paintbrush
- india-rubber plant
- income tax bracket
- incandescent lamp
- imperial elephant
- immediate payment
- imitation leather
- illicium anisatum
- ignatius of loyola
- hurricane lantern
- house of lancaster
- hitchiti language
- heart-lung machine
- hatiora gaertneri
- harlean carpenter
- hairy golden aster
- hairline fracture
- habitual criminal
- habitual abortion
- gyromitra brunnea
- gynura aurantiaca
- gunboat diplomacy
- gujarati language
- guibert of ravenna
- group amentiferae
- grindelia robusta
- great sandy desert
- granular pearlite
- grandfather clock
- graeco-roman deity
- geranium pratense
- geological dating
- genus xanthorroea
- genus xanthomonas
- genus tragelaphus
- genus tetrahymena
- genus taurotragus
- genus spirochaeta
- genus scutellaria
- genus sarcostemma
- genus sagittarius
- genus pseudaletia
- genus priacanthus
- genus platanthera
- genus plagianthus
- genus phthorimaea
- genus parasitaxus
- genus maianthemum
- genus macrotyloma
- genus macowanites
- genus leptarrhena
- genus lanthanotus
- genus hamamelites
- genus gentianella
- genus fritillaria
- genus daubentonia
- genus coryphantha
- genus ceratozamia
- genus castanopsis
- genus carpenteria
- genus calycanthus
- genus austrotaxus
- genus aristotelia
- genus aporocactus
- genus apatosaurus
- genus antheropeas
- genus amauropelta
- genus albatrellus
- genus adenanthera
- genus acokanthera
- genus acocanthera
- genus acanthophis
- gentiana calycosa
- genista tinctoria
- gas-washing bottle
- gartner's bacillus
- gardener's garters
- garden strawberry
- garden nasturtium
- fraxinus velutina
- fraxinus dipetala
- fraud in the factum
- fragrant wood fern
- fragrant bedstraw
- fragrant agrimony
- fourteenth salary
- forssman antibody
- florida strap fern
- flacourtia indica
- fire control radar
- financial analyst
- fetal circulation
- fertilization age
- family turnicidae
- family trogonidae
- family tenrecidae
- family tachinidae
- family portunidae
- family pectinidae
- family nautilidae
- family lutjanidae
- family ctenizidae
- family cotingidae
- factor analytical
- fabiana imbricata
- exponential decay
- exclamation point
- exanthema subitum
- examination paper
- ex-ante evaluation
- european nuthatch
- european nightjar
- european brown bat
- euphorbia dentata
- eucarya acuminata
- ergative language
- eranthis hyemalis
- equatorial guinea
- equal temperament
- entoloma sinuatum
- enigmatical canon
- endotracheal tube
- emotional arousal
- elegant habenaria
- elamitic language
- eczema marginatum
- eastern poison oak
- eastern highlands
- east india company
- east african cedar
- dramatis personae
- diurnal variation
- differential gear
- diathermy machine
- developmental age
- devanagari script
- depreciation rate
- dentaria diphylla
- dental technician
- dense blazing star
- dendroica tigrina
- dendroica striate
- denatured alcohol
- deadly nightshade
- david roland smith
- datura suaveolens
- cutaneous anthrax
- custodial account
- custer's last stand
- cremation chamber
- cottontail rabbit
- cotacachi volcano
- correlation table
- corporate finance
- coronary care unit
- coronal consonant
- coordinate clause
- control character
- contrast material
- contractile organ
- contract of hazard
- computer language
- complementary dna
- common water snake
- combination plane
- columbian mammoth
- cocaine addiction
- clitoria turnatea
- clethra alnifolia
- class tentaculata
- clark's nutcracker
- citta del vaticano
- circassian walnut
- circaea lutetiana
- cinclus aquaticus
- chromatin granule
- christmas begonia
- christian holy day
- chinese alligator
- chihuahuan desert
- chemical reaction
- chemical notation
- chemical irritant
- character witness
- character printer
- chagatai language
- certhia americana
- ceratonia siliqua
- cerastium arvense
- cerastium alpinum
- central dravidian
- caudal anesthesia
- castor canadensis
- cascara buckthorn
- cascade penstemon
- cartesian product
- carpenter's mallet
- carpenter's hammer
- carolina parakeet
- carnivorous plant
- cardiac tamponade
- cardiac sphincter
- capricorn the goat
- capital of vietnam
- capital of grenada
- cape breton island
- capacitive sensor
- cantonese dialect
- canis lupus arctos
- canella winterana
- camphor dune tansy
- california nutmeg
- california beauty
- calcium carbonate
- calamintha nepeta
- caffein addiction
- caesarian section
- caesarean section
- butacaine sulfate
- brokerage account
- broadcast station
- breathing machine
- branta canadensis
- boston baked beans
- board of trade unit
- blatta orientalis
- bladdernut family
- bilateral descent
- bidens tripartita
- betula glandulosa
- betula fontinalis
- benedetto caetani
- begonia socotrana
- beefsteak begonia
- beauty consultant
- battle of the marne
- battle of navarino
- battle of langside
- bastard pimpernel
- basketball season
- basketball clinic
- basket-handle arch
- base of operations
- bartram juneberry
- baroness dudevant
- banded water snake
- band-tailed pigeon
- babar the elephant
- axial flow turbine
- aviation medicine
- average deviation
- auto manufacturer
- australian nettle
- australian magpie
- australian desert
- augustinian order
- attacapa language
- atsugewi language
- atriplex mexicana
- atlantic sea bream
- atlantic moonfish
- atayalic language
- astronomical year
- astilbe biternata
- assumption of mary
- assistant foreman
- asphodeline lutea
- artistic language
- artificial kidney
- articulatio plana
- arthur conan doyle
- arteria coronaria
- aromatic compound
- arms manufacturer
- arborescent plant
- araneus cavaticus
- approximate range
- apparent movement
- apostle of germany
- apex of the sun's way
- antoine lavoisier
- antimycotic agent
- antidiabetic drug
- antiaircraft fire
- anti-virus program
- anthrax pneumonia
- anthemis arvensis
- anterior synechia
- antennaria dioica
- anomalistic month
- annunciation lily
- annuity in advance
- annona reticulata
- andrew's clintonia
- anastigmatic lens
- analytical cubism
- analytic thinking
- analytic geometry
- analogue computer
- anagallis tenella
- american wisteria
- american white oak
- american sweet gum
- american redstart
- american mastodon
- american frontier
- american centaury
- american antelope
- amanita rubescens
- alytes cisternasi
- aluminium nitrate
- alternative birth
- alpinia purpurata
- alpha fetoprotein
- allowance account
- allium acuminatum
- alligator snapper
- alicante bouschet
- aleatory contract
- alcohol addiction
- air national guard
- air combat command
- agrostis nebulosa
- aerosol container
- aeonium haworthii
- advice and consent
- admiralty islands
- adjustable wrench
- adhesion contract
- addition reaction
- adalia bipunctata
- active air defense
- actinic radiation
- actinic keratosis
- account statement
- accommodating iol
- accidental injury
- acceleration unit
- absorption factor
- abronia umbellata
- abronia latifolia
- abronia elliptica
- aba transit number
