15-Letter Words Containing: D,O,A,N
(In Any Order)
There are 612 15 letter words,
636 15 letter phrases and
0 15 letter abbr's with
D,O,A,N in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| benzodiazepines | 15 | 38 | nounn | ||||
noun • any of several similar lipophilic amines used as tranquilizers or sedatives or hypnotics or muscle relaxants; chronic use can lead to dependency | |||||||
| lymphadenopathy | 15 | 34 | nounn | ||||
noun • chronic abnormal enlargement of the lymph nodes (usually associated with disease) | |||||||
| azidothymidines | 15 | 34 | nounn | ||||
Valid word for Scrabble US
| |||||||
| laryngectomized | 15 | 33 | adjectiveadj | ||||
Valid word for Scrabble US
| |||||||
| adenohypophysis | 15 | 32 | nounn | ||||
noun • the anterior lobe of the pituitary body; primarily glandular in nature | |||||||
| pharmacodynamic | 15 | 32 | adjectiveadj | ||||
Valid word for Scrabble US
| |||||||
| desexualization | 15 | 32 | nounn | ||||
Valid word for Scrabble US
| |||||||
| adenohypophyses | 15 | 32 | nounn | ||||
noun • the anterior lobe of the pituitary body; primarily glandular in nature | |||||||
| dichotomization | 15 | 32 | nounn | ||||
noun • the act of dividing into two sharply different categories | |||||||
| hypochondriacal | 15 | 31 | adjectiveadj | ||||
adjective satellite • suffering from hypochondria | |||||||
| or scroll down to see all results... | |||||||
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. | |||||||
All 15 Letter Words
Words (612)
- confidentiality
- extraordinarily
- unconditionally
- insubordination
- dissatisfaction
- notwithstanding
- acknowledgement
- decontamination
- monounsaturated
- unsophisticated
- differentiation
- democratization
- contraindicated
- lymphadenopathy
- indemnification
- desensitization
- standardization
- diversification
- disadvantageous
- developmentally
- destabilization
- unaccommodating
- aerodynamically
- disappointingly
- cardiopulmonary
- disorganization
- discontinuation
- disarticulation
- decontaminating
- undemonstrative
- polyunsaturated
- omnidirectional
- inconsideration
- hypochondriacal
- gynandromorphic
- demonstratively
- adventurousness
- reconsideration
- inconsiderately
- dispassionately
- overdramatizing
- counterbalanced
- standoffishness
- softheartedness
- indetermination
- downheartedness
- disproportional
- detribalization
- demonstrability
- considerateness
- complicatedness
- coldheartedness
- adenohypophysis
- acetophenetidin
- accommodatingly
- unextraordinary
- undervaluations
- unchoreographed
- trisoctahedrons
- traditionalizes
- traditionalists
- solitudinarians
- solidifications
- sensationalized
- semidocumentary
- recommendations
- reaccreditation
- radicalizations
- preadolescences
- overdecorations
- overadjustments
- openheartedness
- occidentalizing
- nonrandomnesses
- nonintimidating
- nonconfidential
- noncertificated
- monosaccharides
- melodramatizing
- maldistribution
- interdivisional
- interdigitation
- intercorrelated
- indomitableness
- imponderability
- immunodiagnosis
- hydromechanical
- foreordinations
- foolhardinesses
- educationalists
- echinodermatous
- documentational
- disorientations
- disinclinations
- discountenances
- discontinuances
- disapprobations
- disappointments
- disambiguations
- disaffiliations
- dinoflagellates
- desacralization
- derivatizations
- denazifications
- demystification
- demonstrational
- demobilizations
- dehumanizations
- decontaminators
- deconcentrating
- decompensations
- decolonizations
- decertification
- deacidification
- cyproheptadines
- contraindicates
- bronchodilators
- biodegradations
- bidirectionally
- benzodiazepines
- audaciousnesses
- assiduousnesses
- arrondissements
- antiaphrodisiac
- aminopeptidases
- administrations
- acknowledgments
- redetermination
- radioprotection
- wrongheadedness
- vasodilatations
- untraditionally
- underinflations
- ultramodernists
- trichomonacides
- trichomonacidal
- traditionalized
- traditionalisms
- tetrahydrofuran
- tatterdemalions
- synecdochically
- subinfeudations
- sensationalised
- secondarinesses
- roundheadedness
- rigidifications
- retrogradations
- repudiationists
- redistillations
- redintegrations
- reconsolidating
- recodifications
- radiotelephones
- radiostrontiums
- quadruplication
- pseudopregnancy
- pseudepigraphon
- proletarianized
- proletarianised
- preponderations
- preponderancies
- premodification
- predestinations
- postirradiation
- postdevaluation
- platitudinously
- platinocyanides
- pinealectomized
- photooxidations
- phonocardiogram
- philanthropoids
- pharmacodynamic
- paradoxicalness
- overopinionated
- overmedications
- overgeneralized
- overentertained
- overcompensated
- overcentralized
- overadvertising
- overaccentuated
- outdoorsmanship
- orthodontically
- opinionatedness
- offhandednesses
- nonsedimentable
- nonmatriculated
- noninsecticidal
- nonhospitalized
- nonencapsulated
- nondepartmental
- noncredentialed
- nonconsolidated
- nonadditivities
- multidivisional
- melodramatising
- maladroitnesses
- laryngectomized
- labyrinthodonts
- intermodulation
- intermediations
- intergradations
- insubordinately
- indoctrinations
- indigenizations
- incoordinations
- immunomodulator
- immunodiagnoses
- idiomaticnesses
- identifications
- hypochondriases
- hydrodynamicist
- humidifications
- hotheadednesses
- hexosaminidases
- hemodynamically
- hazardousnesses
- grandparenthood
- grandiosenesses
- grandiloquences
- federalizations
- endoparasitisms
- electrodynamics
- dorsoventrality
- dorsiventrality
- dolomitizations
- disintoxication
- disintoxicating
- disintegrations
- disinformations
- disinflationary
- disinfestations
- disembarkations
- discriminations
- discouragements
- discountenanced
- disconsolations
- disassociations
- disaggregations
- digitalizations
- dictatorialness
- dichloroethanes
- devitrification
- deuteranomalous
- deuteranomalies
- detoxifications
- desulfurization
- desexualization
- desalinizations
- depolarizations
- depigmentations
- depersonalizing
- denitrification
- denationalizing
- demoralizations
- demonetizations
- delocalizations
- delegitimations
- dehydrogenation
- dehydrogenating
- deglamorization
- defibrillations
- defenestrations
- defeminizations
- deconsecrations
- deconcentration
- decolorizations
- decimalizations
- dechlorinations
- decasualization
- decarburization
- decarboxylating
- dangerousnesses
- daguerreotyping
- countershadings
- counterblockade
- counterattacked
- cotransductions
- contradictories
- containerboards
- comradelinesses
- commodification
- coeducationally
- codetermination
- chondrocraniums
- bowdlerizations
- bioremediations
- bastardizations
- azidothymidines
- antitraditional
- antieducational
- antidevelopment
- aerodynamicists
- adrenalectomies
- adenohypophyses
- adenocarcinomas
- achondroplasias
- weatherboarding
- unknowledgeable
- underestimation
- thermodynamical
- subordinateness
- oligodendroglia
- hypochondriasis
- grandiloquently
- dichotomization
- diagonalization
- desertification
- demagnetization
- decarboxylation
- decalcification
- contradictorily
- achondroplastic
- accommodational
- predevaluations
- postadolescents
- decaffeinations
- antidepressions
- unrecommendable
- unpremeditation
- unidiomatically
- undomesticating
- undisappointing
- undetermination
- unconstrainedly
- unavoidableness
- ultramodernisms
- triiodomethanes
- transportedness
- traditionalises
- traditionalised
- testimonialized
- testimonialised
- tatterdemallion
- synarthrodially
- superordinating
- superadditional
- spheroidization
- spheroidisation
- sinistrodextral
- sherardizations
- sherardisations
- scandalizations
- scandalisations
- sacerdotalizing
- sacerdotalising
- roundaboutility
- roundaboutation
- redoubtableness
- reconsolidation
- recondensations
- radiosensitizes
- radiosensitized
- radiosensitises
- radiosensitised
- radiophonically
- radiolocational
- radiogoniometer
- radioactivation
- radioactivating
- radicalisations
- quodlibetarians
- quadripartition
- pseudomembranes
- predesignations
- predatorinesses
- ponderabilities
- polychlorinated
- pinealectomised
- periodontically
- pedagoguishness
- overgeneralised
- overforwardness
- overdramatising
- overcentralised
- ornithodelphian
- odontostomatous
- occidentalising
- nonhospitalised
- mountainboarder
- monochlamydeous
- modernistically
- meridionalities
- medicalizations
- medicalisations
- macadamizations
- macadamisations
- lymphoadenomata
- lionheartedness
- laryngectomised
- lapidifications
- knowledgability
- indiscretionary
- indigenisations
- impassionedness
- idioticalnesses
- idiosyncratical
- idiomaticalness
- hypochondriasts
- hypochondriasms
- hydrogenization
- hydrogenisation
- hydrocorallines
- groundbreakings
- foreordainments
- flavourdynamics
- flashforwarding
- federalisations
- extraordinaries
- eudaemonistical
- ergatandromorph
- equiponderating
- equiponderances
- endothermically
- endoradiosondes
- endocrinopathic
- encyclopaedists
- encyclopaedisms
- enchondromatous
- edriophthalmian
- downregulations
- dorsibranchiate
- dolomitisations
- documentarizing
- documentarising
- doctrinarianism
- dissolvableness
- dissociableness
- dissertationist
- disquisitionary
- disinvigorating
- disincorporates
- disincorporated
- disharmoniously
- dishabilitation
- disforestations
- discretionarily
- disconfirmation
- discommendation
- discolourations
- disattributions
- disassimilation
- disapplications
- disafforestment
- disaffirmations
- disaffectionate
- disacknowledges
- disacknowledged
- digitalisations
- differentiators
- dextrorotations
- devotionalities
- devitalizations
- devitalisations
- devalorizations
- devalorisations
- desulphurations
- desulfurisation
- desilverization
- desilverisation
- desexualisation
- desalinisations
- desacralisation
- derivatisations
- deregistrations
- depolarisations
- depersonalising
- denitrificators
- denationalising
- demutualization
- demutualisation
- demulsification
- demoralisations
- demonetisations
- demobilisations
- delocalisations
- deindividuation
- dehypnotization
- dehypnotisation
- dehumanisations
- deglamorisation
- degenerationist
- deflocculations
- defeminisations
- decontaminative
- decolourization
- decolourisation
- decolorisations
- decolonisations
- decimalisations
- decasualisation
- decarburisation
- decarbonization
- decarbonisation
- dactyliomancies
- cyclopentadiene
- counterpleading
- countermandable
- contraindicants
- contradictively
- consideratively
- consecratedness
- conduplications
- compactednesses
- commendableness
- commandantships
- cinematographed
- chondrification
- chondrichthyans
- chlorthalidones
- chlamydomonades
- chenopodiaceous
- calendarization
- calendarisation
- brokenheartedly
- broadmindedness
- brachypinakoids
- brachydiagonals
- bowdlerisations
- blockheadedness
- bastardisations
- autoschediazing
- autodestructing
- audiometricians
- astrodynamicist
- archidiaconates
- arachnoiditises
- apprenticehoods
- antiodontalgics
- anticoincidence
- antaphrodisiacs
- andromonoecisms
- andromonoecious
- andromedotoxins
- androgynophores
- aerohydroplanes
- adenoidectomies
- additionalities
- acknowledgeably
- accidentologies
- world-shattering
- underevaluation
- uncompartmented
- superordination
- stenopelmatidae
- steatornithidae
- state-controlled
- standardisation
- self-opinionated
- rhinotermitidae
- refractory-lined
- radiotelephonic
- radio-phonograph
- radio-gramophone
- radio-controlled
- pseudomonadales
- propionaldehyde
- phenazopyridine
- petromyzontidae
- paleodendrology
- northwestwardly
- northeastwardly
- norethandrolone
- nonstandardness
- neutral-coloured
- neurodermatitis
- monocotyledonae
- mandibulofacial
- lepidodendrales
- labyrinthodonta
- hamamelidoxylon
- gotterdammerung
- good-naturedness
- genus-megapodius
- four-dimensional
- entandrophragma
- downward-sloping
- downward-arching
- disorganisation
- dichotomisation
- dichloromethane
- diagonalisation
- deuteromycotina
- detribalisation
- destalinization
- destalinisation
- destabilisation
- desensitisation
- democratisation
- demagnetisation
- delabialization
- decompositional
- decentalisation
- de-stalinization
- de-stalinisation
- cyprinodontidae
- ctenocephalides
- cryptacanthodes
- closed-captioned
- cinnamon-scented
- cinnamon-colored
- chamaeleontidae
- ceratopogonidae
- broad-mindedness
- basidiomycotina
- balaenopteridae
- antheridiophore
- angiocardiogram
- adenomyosarcoma
- acknowledgeable
- acanthoscelides
- abdominovesical
Phrases (636)
- woodland caribou
- undercover agent
- titanium dioxide
- thomas middleton
- thomas de quincey
- stratford-on-avon
- stormwater drain
- standup comedian
- standing ovation
- spreading factor
- spiritual domain
- spiny-headed worm
- situation comedy
- singapore dollar
- sinbad the sailor
- shorthand typist
- scorpaenoid fish
- sawed-off shotgun
- ribonucleic acid
- rabbit bandicoot
- prunus domestica
- pour cold water on
- poitrine d'agneau
- physeter catodon
- panel discussion
- oxidation number
- order scandentia
- order sapindales
- order alcyonaria
- orange marmalade
- octanedioic acid
- newton's third law
- naucrates ductor
- national holiday
- mozilla calendar
- monkey-bread tree
- michael ondaatje
- mexican standoff
- mental condition
- media consultant
- maxwell anderson
- mandibular notch
- mail-order buying
- luigi pirandello
- long-clawed prawn
- local department
- light adaptation
- leonardo da vinci
- learned reaction
- langue d'oc french
- landing approach
- labor department
- knowledge domain
- kingdom of iberia
- kingdom of bhutan
- juan ponce de leon
- jonathan edwards
- johnny appleseed
- john quincy adams
- irrigation ditch
- iridaceous plant
- ionic medication
- intravenous drip
- indian blackwood
- inauguration day
- in all likelihood
- hydrocyanic acid
- hussein of jordan
- horseback riding
- horned chameleon
- honduran capital
- hoary golden bush
- gustaf v of sweden
- ground substance
- grand inquisitor
- genus tichodroma
- genus podocarpus
- genus dasyprocta
- genus coriandrum
- genus calocedrus
- genus aspidiotus
- genus asphodelus
- genus ailuropoda
- foundation stone
- fort ticonderoga
- fixed intonation
- fenestra rotunda
- family hominidae
- family congridae
- family bufonidae
- ethanedioic acid
- entente cordiale
- elegant brodiaea
- doris may lessing
- docking facility
- dissolving agent
- displaced person
- direct quotation
- diomedea exulans
- dining companion
- dictionary entry
- diamond jim brady
- diagnostic assay
- descending aorta
- department store
- demotic language
- dementia praecox
- defense reaction
- defense attorney
- confederate rose
- conductance unit
- command guidance
- capital of uganda
- capital of sweden
- capital of rwanda
- capital of poland
- capital of nevada
- capital of jordan
- capital of canada
- caledonian canal
- caddoan language
- by trial and error
- button accordion
- bronze star medal
- british honduras
- bricks and mortar
- bond certificate
- boat-billed heron
- bandwagon effect
- band of partisans
- bahasa indonesia
- badminton racket
- background noise
- avoirdupois unit
- ascidian tadpole
- arthur eddington
- anti-tnf compound
- annunciation day
- anglo-saxon deity
- andrei tarkovsky
- anchovy dressing
- anchorage ground
- aloys senefelder
- alois senefelder
- affaire d'honneur
- acer platanoides
- zoonotic disease
- zigzag goldenrod
- yellow jacaranda
- x-ray diffraction
- woody nightshade
- woodsia ilvensis
- withdrawing room
- wide area network
- white snapdragon
- walt disney world
- vladimir nabokov
- viorna baldwinii
- viola canadensis
- ventricular fold
- vena ethmoidalis
- vascular conduit
- variorum edition
- vancouver island
- umbrina roncador
- ulmus hollandica
- two-toed anteater
- turn a nice dollar
- trade protection
- tobacco industry
- tidewater region
- thomsen's disease
- tension headache
- ten commandments
- tax depreciation
- tarquin the proud
- taken for granted
- sydenham's chorea
- swamp cottonwood
- superoxide anion
- subordinate word
- suborder tyranni
- suborder menurae
- suborder anseres
- studio apartment
- strait and narrow
- stephen jay gould
- stephen a. douglas
- stannic chloride
- st andrews's cross
- sow one's wild oats
- south sea islands
- somatic delusion
- solandra guttata
- soft-shoe dancing
- sodium carbonate
- snowdrop anemone
- singapore island
- signal detection
- sign of the zodiac
- shenandoah river
- sedimentary rock
- secondary school
- second-in-command
- second-hand store
- second adventist
- second adventism
- sea island cotton
- scandinavian lox
- santiago de chile
- samoyed language
- salvia divinorum
- saint-john's-bread
- rydberg constant
- russian orthodox
- rowanberry vodka
- rowan berry vodka
- round-headed leek
- rolando's fissure
- ring-around-a-rosy
- rhus rhodanthema
- rhode island bent
- rh-negative blood
- republic of india
- read-only storage
- raymond chandler
- raymond b. cattell
- ralph richardson
- rain cats and dogs
- railroad station
- radio brightness
- push-down storage
- push-button radio
- pulse modulation
- privet andromeda
- president taylor
- predatory animal
- praetorian guard
- portmanteau word
- pope alexander vi
- pond bald cypress
- polyhedral angle
- polar coordinate
- playground slide
- plains spadefoot
- pinus densiflora
- pinot chardonnay
- pin-tailed grouse
- piedmont glacier
- phylum phoronida
- phase modulation
- performance bond
- paul vinogradoff
- pantothenic acid
- panduriform leaf
- painted tortoise
- oxynervonic acid
- ovulation method
- osmunda clatonia
- orlande de lassus
- oriental studies
- organic disorder
- organic compound
- ordinary bicycle
- ordinary annuity
- orderly sergeant
- order zygnemales
- order uredinales
- order sphagnales
- order santalales
- order phalangida
- order pandanales
- order opuntiales
- order notostraca
- order neuroptera
- order moniliales
- order lichenales
- order graminales
- order ginkgoales
- order geraniales
- order dinocerata
- order dicranales
- order branchiura
- order actiniaria
- operating budget
- oncidium papilio
- old-age pensioner
- old-age insurance
- odd-toed ungulate
- observation dome
- nymphaea odorata
- nuclear meltdown
- northern woodsia
- northern ireland
- nord-pas-de-calais
- noonan's syndrome
- noncallable bond
- noah and the flood
- nitrogen mustard
- newspaper editor
- newfoundland dog
- new world warbler
- new world sparrow
- new scotland yard
- narrowhead morel
- narrow goldenrod
- mutual induction
- moses maimonides
- mordvin language
- money laundering
- monarda punctata
- miniature poodle
- middle low german
- mental soundness
- menopon palladum
- medical relation
- medicago echinus
- meat and potatoes
- meadow goldenrod
- mary ii of england
- marmalade orange
- marfan's syndrome
- manic depression
- mandibular joint
- mandibular fossa
- magellanic cloud
- mad anthony wayne
- lunar time period
- ludwig boltzmann
- lowland white fir
- long island sound
- legal proceeding
- learned response
- leading question
- laying on of hands
- land development
- lady jane seymour
- krigia dandelion
- korean lespedeza
- konrad von gesner
- knotted marjoram
- kingdom of norway
- kingdom animalia
- kahoolawe island
- jonas edward salk
- jointed charlock
- john langdon down
- john edgar hoover
- john donald budge
- jerome david kern
- italian woodbine
- isthmus of darien
- internal auditor
- industrial union
- induced abortion
- indirect antonym
- indian rattlebox
- indian coral tree
- indian chocolate
- indian breadroot
- indian arrowroot
- idria columnaris
- ian douglas smith
- hyponitrous acid
- hydrogen sulfate
- hydrogen cyanide
- hyaloid membrane
- hundred thousand
- hudsonian godwit
- hottentot's bread
- hooded merganser
- hodgkin's disease
- higher education
- hexanedioic acid
- heroin addiction
- henry v of england
- henry i of england
- heat dissipation
- hearing disorder
- head-in-the-clouds
- harold hart crane
- harold godwinson
- hamstring tendon
- hall of residence
- gustav i of sweden
- gulf war syndrome
- grover cleveland
- groundwater pump
- grifola frondosa
- greyhound racing
- green douglas fir
- greco-roman deity
- great depression
- grade separation
- golden saxifrage
- golden parachute
- golden handshake
- golden chinkapin
- glans clitoridis
- gestation period
- german police dog
- genus woodwardia
- genus triaenodon
- genus townsendia
- genus suksdorfia
- genus spodoptera
- genus rhodymenia
- genus pontederia
- genus pomaderris
- genus plasmodium
- genus odontaspis
- genus monardella
- genus mandragora
- genus jordanella
- genus indigofera
- genus hydrobates
- genus hippodamia
- genus haemodorum
- genus galeocerdo
- genus drymarchon
- genus drosophila
- genus dracontium
- genus dipteronia
- genus diplotaxis
- genus dimocarpus
- genus dermatobia
- genus cortaderia
- genus carpodacus
- genus aplodontia
- genus antrodemus
- genus antidorcas
- genus andropogon
- genus aldrovanda
- genus achoerodus
- gentiana detonsa
- galveston island
- funeral director
- fringed polygala
- french indochina
- francisco de goya
- franciscan order
- francis townsend
- fragrant woodsia
- fly off the handle
- flowering almond
- flower gardening
- flotation device
- floating dry dock
- flight indicator
- first-aid station
- ferrocyanic acid
- fashion industry
- fashion designer
- family unionidae
- family tytonidae
- family solenidae
- family oniscidae
- family noctuidae
- family belonidae
- family anomiidae
- family anobiidae
- false dragonhead
- false dragon head
- fallot's syndrome
- ezra loomis pound
- external carotid
- extension ladder
- exhaust manifold
- evoked potential
- every now and then
- european wildcat
- eugene delacroix
- ethanoyl radical
- erythema nodosum
- entoloma lividum
- edward thorndike
- edward g. robinson
- edsel bryant ford
- eastern orthodox
- e. a. von willebrand
- dynamic headroom
- dyadic operation
- dwarf nipplewort
- duke of lancaster
- dressing station
- drag coefficient
- downy bromegrass
- doughnut machine
- double pneumonia
- donald barthelme
- dominican dollar
- domingo de guzman
- domestic partner
- doing business as
- documentary film
- dobereiner's lamp
- distribution law
- disciotis venosa
- directional mike
- dining-room table
- diane de poitiers
- devonshire cream
- destroying angel
- desmodium gyrans
- departure lounge
- dental procedure
- dental consonant
- demonstrative of
- demarcation line
- defence reaction
- decimal notation
- decimal fraction
- decanedioic acid
- date of reference
- danton true young
- daniel bernoulli
- damon and pythias
- cynodon dactylon
- crosscut handsaw
- cottage industry
- cosmic radiation
- corona discharge
- corinthian order
- coregonus artedi
- conradina glabra
- confervoid algae
- confederate flag
- confederate army
- condylar process
- conditional sale
- commonwealth day
- common dandelion
- common corn salad
- common arrowhead
- common allamanda
- commencement day
- command overhead
- command language
- comandra pallida
- colored audition
- colorado springs
- coeur d'alene lake
- codlins-and-cream
- cloud-cuckoo-land
- class gnetopsida
- class echinoidea
- church of ireland
- church of england
- chocolate fondue
- chlorinated lime
- chelate compound
- charles kay ogden
- chardonnay grape
- ceremonial dance
- catherine howard
- carthusian order
- caroline islands
- carnal knowledge
- carbonic acid gas
- carbonated water
- carbon disulfide
- capitol building
- candlepower unit
- canary whitewood
- canadian hemlock
- canada porcupine
- bypass condenser
- bronzed diabetes
- brodmann's area 17
- brodiaea elegans
- broadly speaking
- bounded interval
- botanical garden
- bornholm disease
- border patrolman
- blue false indigo
- bleaching powder
- black cottonwood
- bitter almond oil
- bill of attainder
- bigtoothed aspen
- big-toothed aspen
- belladonna plant
- belgian sheepdog
- bel and the dragon
- battle of jutland
- baseball diamond
- baruch de spinoza
- bartholin's gland
- bantoid language
- ballroom dancing
- bald-faced hornet
- background level
- backgammon board
- avogadro's number
- audubon's warbler
- auditory agnosia
- arundo richardii
- arundo conspicua
- arsenic trioxide
- arnold schonberg
- arnold of brescia
- armored searobin
- armored sea robin
- armored dinosaur
- anxiety disorder
- anovulatory drug
- anoa mindorensis
- anionic compound
- animated cartoon
- angostura bridge
- andromeda galaxy
- anagyris foetida
- anabolic steroid
- american widgeon
- american dogwood
- american dog tick
- ambrose burnside
- alpine goldenrod
- alfred hawthorne
- alexander wilson
- air conditioning
- ahmed zoki yamani
- agent-based model
- african marigold
- aerodynamic lift
- adolph simon ochs
- admission charge
- addison's disease
- activated carbon
- academic session
- absolute encoder
- abdominal muscle
- abdominal cavity
- abandoned person
- abandoned infant
