15-Letter Words Containing: A,M,A,R
(In Any Order)
There are 525 15 letter words,
763 15 letter phrases and
0 15 letter abbr's with
A,M,A,R in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| microearthquake | 15 | 35 | nounn | ||||
Valid word for Scrabble US
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| tachyarrhythmia | 15 | 34 | noun, adjectiven, adj | ||||
Valid word for Scrabble US
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| mischaracterize | 15 | 33 | verbv | ||||
Valid word for Scrabble US
| |||||||
| pharmacotherapy | 15 | 32 | nounn | ||||
noun • The use of pharmaceuticals to treat disease | |||||||
| pharmacodynamic | 15 | 32 | adjectiveadj | ||||
Valid word for Scrabble US
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| paramyxoviruses | 15 | 32 | nounn | ||||
noun • Any member of the Paramyxoviridae family of negative-sense single-stranded RNA viruses responsible for a number of human and animal diseases. | |||||||
| epigrammatizing | 15 | 32 | verbv | ||||
Valid word for Scrabble US
| |||||||
| overdramatizing | 15 | 31 | verbv | ||||
verb • To dramatize to excess; to make overdramatic. | |||||||
| reacclimatizing | 15 | 31 | verbv | ||||
Valid word for Scrabble US
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| hydromechanical | 15 | 31 | adjectiveadj | ||||
Valid word for Scrabble US
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| 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 (525)
- cinematographer
- monounsaturated
- democratization
- totalitarianism
- pharmacological
- cinematographic
- improvisational
- miniaturisation
- aerodynamically
- materialization
- maneuverability
- americanization
- cardiopulmonary
- rematerializing
- gastronomically
- dramaturgically
- dematerializing
- unparliamentary
- logarithmically
- familiarization
- demographically
- parliamentarian
- misappropriated
- marginalization
- humanitarianism
- parliamentarism
- overdramatizing
- temperamentally
- miniaturization
- warmheartedness
- semitransparent
- romanticization
- neuroanatomical
- equalitarianism
- chromatographic
- amphitheatrical
- ultramarathoner
- trypanosomiasis
- traumatizations
- transmigrations
- transformations
- transaminations
- superparasitism
- sacramentalisms
- saccharomycetes
- remanufacturing
- recontaminating
- reacclimatizing
- radiometrically
- premanufactures
- premanufactured
- prearrangements
- parametrization
- neuroblastomata
- neuroanatomists
- monounsaturates
- monosaccharides
- mistranslations
- mischaracterize
- misappropriates
- militarizations
- micromanagement
- microanatomical
- microanalytical
- metallographies
- melodramatizing
- maladministered
- macrostructural
- improvisatorial
- immortalization
- immaterializing
- immaterialities
- hydromechanical
- homotransplants
- gravimetrically
- dithiocarbamate
- disembarrassing
- departmentalize
- demonstrational
- decontaminators
- circumvallation
- circumvallating
- circumnavigator
- circumnavigated
- circumambulates
- chromatographed
- antimaterialism
- anticlericalism
- anagrammatizing
- algorithmically
- agribusinessman
- administrations
- merchantability
- marriageability
- incomparability
- circumstantiate
- utilitarianisms
- uniformitarians
- unfamiliarities
- ultramontanisms
- ultraliberalism
- ultrademocratic
- ultracommercial
- trypanosomiases
- trihalomethanes
- trichomonacidal
- transsexualisms
- transilluminate
- traditionalisms
- thermalizations
- tetramethyllead
- tetragrammatons
- teratocarcinoma
- tatterdemalions
- tarsometatarsus
- tachyarrhythmia
- semiabstraction
- sacramentalists
- sabermetricians
- retinoblastomas
- remanufacturers
- reimplantations
- recontamination
- recombinational
- rechromatograph
- reactionaryisms
- radiochemically
- premillenarians
- preimplantation
- postmillenarian
- polyacrylamides
- planimetrically
- phonogramically
- phonocardiogram
- pharmacotherapy
- pharmacologists
- pharmacokinetic
- pharmacognostic
- pharmacognosies
- pharmacodynamic
- pharmaceuticals
- phantasmagorias
- paranormalities
- paramyxoviruses
- parajournalisms
- overimaginative
- organometallics
- organomercurial
- operationalisms
- nonmetaphorical
- nonmatriculated
- nondepartmental
- noncharismatics
- nonastronomical
- necromantically
- multiracialisms
- multilateralist
- multilateralism
- misarticulating
- mineralogically
- mineralizations
- millenarianisms
- microradiograph
- microearthquake
- microbarographs
- metamorphically
- metallurgically
- metallographers
- meroblastically
- melodramatising
- megacorporation
- measurabilities
- materfamiliases
- martensitically
- marketabilities
- malpractitioner
- maladroitnesses
- majoritarianism
- magistratically
- macrophotograph
- macrocosmically
- macroaggregates
- macroaggregated
- lymphosarcomata
- lymphangiograms
- libertarianisms
- interparoxysmal
- interanimations
- informationally
- imaginarinesses
- hyperparasitism
- hypercatabolism
- headmasterships
- grammaticalness
- futilitarianism
- fragmentariness
- formularization
- ferromanganeses
- epigrammatizing
- epigrammatizers
- endoparasitisms
- egalitarianisms
- echocardiograms
- dithyrambically
- disembarkations
- disarrangements
- deuteranomalous
- deuteranomalies
- demoralizations
- deglamorization
- countercampaign
- comparativeness
- comparabilities
- combinatorially
- circumnavigates
- circumambulated
- chromatographer
- choriocarcinoma
- carcinosarcomas
- bathymetrically
- autotransformer
- atmospherically
- aromatherapists
- antiromanticism
- antirationalism
- antiradicalisms
- antiquarianisms
- antimonarchists
- antimonarchical
- antimilitarists
- antimilitarisms
- antimaterialist
- antiliberalisms
- animatronically
- ambassadorships
- aggrandizements
- aerodynamicists
- adrenalectomies
- admirablenesses
- adenocarcinomas
- abstractionisms
- thermodynamical
- supernaturalism
- programmability
- problematically
- parasympathetic
- overfamiliarity
- noninflammatory
- macroscopically
- lymphogranuloma
- intramuscularly
- criminalization
- argumentatively
- archaebacterium
- antiferromagnet
- anthropopathism
- untransmigrated
- unsectarianisms
- ultramontanists
- ubiquitarianism
- traumatonasties
- traumatological
- traumatisations
- transmutational
- transmittancies
- thermobarograph
- thermalisations
- thermaesthesias
- theorematically
- thaumatolatries
- tatterdemallion
- tarsometatarsal
- tachymetrically
- tachometrically
- sublapsarianism
- stalagmometries
- spirochaetaemia
- spermatorrhoeas
- spermatoblastic
- slumpflationary
- semiparasitisms
- semimanufacture
- seismographical
- sarcenchymatous
- sacramentarians
- sacramentalness
- saccharimetries
- romanticalities
- rhinoscleromata
- rheumatological
- renormalization
- renormalisation
- remoralizations
- remoralisations
- rematerialising
- remarkabilities
- reappraisements
- reacclimatising
- pulmobranchiate
- proslambanomene
- proletarianisms
- pragmatizations
- pragmatisations
- pragmaticalness
- planometrically
- photomacrograph
- pharmacopolists
- pharmacopoeists
- pharmacognosist
- pharmacogenomic
- phantasmagories
- phantasmagorial
- pergamentaceous
- patriarchalisms
- paterfamiliases
- paroemiographer
- parliamentarily
- parametrisation
- paragrammatists
- pantopragmatics
- overdramatising
- nothingarianism
- nomographically
- nephroblastomas
- neoarsphenamine
- necessarianisms
- myocardiographs
- multiarticulate
- mountainboarder
- morphinomaniacs
- monographically
- mischaracterise
- miscellanarians
- misarrangements
- misappreciative
- misappreciation
- misappreciating
- mineralisations
- militarisations
- micromicrofarad
- metropolitanate
- metatheoretical
- metallographist
- metagrabolizing
- metagrabolising
- metacinnabarite
- metachromatisms
- megavertebrates
- matrilocalities
- matrifocalities
- matriarchalisms
- materialistical
- massotherapists
- margaritiferous
- marconigraphing
- manneristically
- malpresentation
- malconformation
- malappropriates
- malappropriated
- magistrateships
- magisterialness
- macrencephalies
- macrencephalias
- lipogrammatists
- lipogrammatisms
- lamellirostrate
- kinematographic
- kinematographer
- katathermometer
- intradermically
- interlamination
- interlaminating
- interambulacrum
- interambulacral
- impracticalness
- impartialnesses
- immortalisation
- immaterialising
- hypernatraemias
- hyperglycaemias
- hypercalcaemias
- humanitarianist
- hierogrammatist
- harmonistically
- haemacytometers
- gramophonically
- grammatologists
- grammaticasters
- galvanotropisms
- galvanometrical
- formularisation
- formalistically
- forisfamiliates
- forisfamiliated
- flexitarianisms
- flavourdynamics
- erythromelalgia
- ergatandromorph
- epigrammatising
- epigrammatisers
- eleutheromanias
- edriophthalmian
- draughtsmanship
- doctrinarianism
- disaffirmations
- diaphragmatitis
- dermatoplasties
- dermatographies
- dermatographias
- departmentalism
- departmentalise
- demoralisations
- democratifiable
- dematerialising
- deglamorisation
- courtmartialled
- countermandable
- counterclaimant
- contemporaneans
- compartmentally
- commemorational
- climatographies
- climacterically
- circumstantials
- circumnavigable
- circumambulator
- circumambagious
- cinematographed
- chronogrammatic
- chrestomathical
- chamberlainship
- centenarianisms
- castrametations
- castanospermine
- carpometacarpus
- caramelizations
- caramelisations
- breatharianisms
- brachydactylism
- bathometrically
- automorphically
- audiometricians
- audiometrically
- astrodynamicist
- archeomagnetism
- archeoastronomy
- archaeometrists
- antilogarithmic
- antiarrhythmics
- anamorphoscopes
- anagrammatising
- amaryllidaceous
- alexipharmakons
- aggrandisements
- affranchisement
- adiathermancies
- acidimetrically
- achromatization
- achromatisation
- achromaticities
- ungrammatically
- unargumentative
- treponemataceae
- transmutability
- thalamocortical
- tetrasporangium
- temporalization
- tabernaemontana
- servomechanical
- semi-abstraction
- sauropodomorpha
- sarcosomataceae
- romanticisation
- reharmonization
- reharmonisation
- radio-gramophone
- proinflammatory
- pro-inflammatory
- pre-raphaelitism
- myxobacteriales
- myrmecophagidae
- mexican-american
- memorialization
- memorialisation
- megalobatrachus
- materialisation
- mastotermitidae
- marginocephalia
- marginalisation
- manoeuvrability
- malacopterygian
- macrosporangium
- macrencephalous
- lamellibranchia
- keratoacanthoma
- jungermanniales
- immeasurability
- hyperlipidaemia
- hyperadrenalism
- hymenogastrales
- hereditarianism
- hepatocarcinoma
- hearing-impaired
- haemoglobinuria
- grammatophyllum
- gamma-interferon
- familiarisation
- entandrophragma
- dromaeosauridae
- democratisation
- dacrymycetaceae
- criminalisation
- commercial-grade
- chemoattractant
- charadriiformes
- brachycephalism
- armadillidiidae
- aristotelianism
- angiocardiogram
- americanisation
- african-american
- afibrinogenemia
- affirmativeness
- adenomyosarcoma
Phrases (763)
- zea mays indurata
- wholesale market
- western tamarack
- wax-myrtle family
- water-lily family
- walk-up apartment
- viverrine mammal
- vena mesenterica
- vegetable marrow
- vanilla ice cream
- urginea maritima
- uncompahgre peak
- turkmen language
- training program
- tidewater stream
- three-day measles
- term of a contract
- tamara karsavina
- sumatran benzoin
- styrax japonicum
- strait of messina
- strait of malacca
- stormwater drain
- state department
- spiritual domain
- source materials
- somerset maugham
- slender lady palm
- silver star medal
- sealing material
- saxo grammaticus
- satureja montana
- satureia montana
- sacramento river
- romance language
- reading material
- rameses the great
- radial asymmetry
- prunus armeniaca
- primordial dwarf
- pinchas zukerman
- piece of material
- pictorial matter
- phonograph album
- personal matters
- persea americana
- parula americana
- papaver argemone
- panicum virgatum
- packing material
- outside marriage
- order lagomorpha
- orange marmalade
- oral examination
- numida meleagris
- numenius arquata
- musa paradisiaca
- mozilla calendar
- military advisor
- military adviser
- medullary sheath
- medicare payment
- maxwell anderson
- matrix operation
- maternal quality
- mask of pregnancy
- mary augusta ward
- martyrs of al-aqsa
- martes zibellina
- marketable yield
- maria montessori
- marginal utility
- marathi language
- manual dexterity
- manner of walking
- manner adverbial
- manilkara zapota
- mandibular notch
- mandarin chinese
- malaria parasite
- major-league team
- major-league club
- magnolia fraseri
- magazine article
- madagascar franc
- macleaya cordata
- local department
- law of similarity
- labor department
- jammu and kashmir
- james hargreaves
- intimate apparel
- imperial mammoth
- hoagy carmichael
- grammatical rule
- grammatical case
- genus tamarindus
- genus salamandra
- genus matricaria
- genus malvastrum
- genus anacardium
- genus ammotragus
- gentleman-at-arms
- genipa americana
- general assembly
- fromental halevy
- francois mansart
- four-part harmony
- fossorial mammal
- filago germanica
- fernao magalhaes
- fencing material
- feather geranium
- family triglidae
- family siluridae
- family neritidae
- family myrtaceae
- family leporidae
- family congridae
- family cardiidae
- family artamidae
- family arecaceae
- emma hart willard
- edward macdowell
- edouard lemaitre
- district manager
- diamond jim brady
- democratic party
- dementia praecox
- data multiplexer
- daphne du maurier
- dame muriel spark
- dag hammarskjold
- cucurbita maxima
- coconut macaroon
- city of san marino
- chemical reactor
- chattel mortgage
- charles james fox
- central american
- cardinal numeral
- canis familiaris
- cairina moschata
- bursera simaruba
- burmese language
- broomrape family
- bronze star medal
- broadcast medium
- bricks and mortar
- bernhard riemann
- bedding material
- bathroom cleaner
- bartholomeu diaz
- bartholomeu dias
- barbara w. tuchman
- badminton racket
- aythya americana
- averell harriman
- attack submarine
- assembly program
- asarum europaeum
- arrowroot family
- armeria maritima
- aristide maillol
- aramaic language
- application form
- apium graveolens
- annona cherimola
- anemone nemorosa
- american parasol
- american kestrel
- american bugbane
- american buffalo
- ambulance chaser
- allium carinatum
- alimentary paste
- air-to-air missile
- african mahogany
- admiralty island
- achromatic color
- academic program
- zebrawood family
- wynnea americana
- written material
- wood meadowgrass
- wine-maker's yeast
- william paterson
- william of orange
- william faulkner
- william chambers
- william bradford
- william a. craigie
- white separatism
- whatever may come
- weapons platform
- waterleaf family
- waste of material
- walrus moustache
- vladimir nabokov
- viminaria juncea
- viburnum lantana
- vibratory hammer
- venus mercenaria
- venus maidenhair
- vena circumflexa
- vegetable matter
- ursus americanus
- urnula craterium
- umbrina roncador
- umbrian language
- umbilical hernia
- ultraviolet lamp
- ultramarine blue
- ulmus parvifolia
- tropaeolum majus
- triangular prism
- transfer payment
- time-scale factor
- tiger salamander
- territorial army
- temporal canthus
- taymyr peninsula
- tasman dwarf pine
- tall meadow grass
- takeover attempt
- taimyr peninsula
- sydenham's chorea
- swamp rose mallow
- swamp blackberry
- sutura lamboidea
- studio apartment
- sterculia family
- staff-tree family
- st. mary magdalene
- spanish tamarind
- spanish mackerel
- spanish american
- sorbus americana
- sorbent material
- software program
- sodium-vapor lamp
- sodium carbonate
- social democracy
- soapberry family
- snapshot program
- smooth earthball
- smooth crabgrass
- smooth bark kauri
- smoking carriage
- small white aster
- sir thomas malory
- sir seretse khama
- simarouba glauca
- silybum marianum
- sida rhombifolia
- sharecrop farmer
- sedimentary clay
- secular humanism
- sebastes marinus
- sealyham terrier
- scarlet clematis
- saxifrage family
- sarracenia minor
- sao joao de meriti
- same-sex marriage
- salyut programme
- salvia divinorum
- salvadora family
- salt marsh mallow
- sales department
- sagittiform leaf
- sacramental wine
- rumex acetosella
- rumansh language
- roseola infantum
- rorippa amphibia
- roofing material
- romantic realism
- romansh language
- richard e. smalley
- rhus rhodanthema
- rhamnus frangula
- reusable program
- republic of malta
- rembrandt van ryn
- regional anatomy
- reference manual
- reed meadow grass
- raymond chandler
- raymond b. cattell
- ranalian complex
- rana tarahumarae
- pyrola americana
- pure mathematics
- punctuation mark
- pulmonary artery
- prunus amygdalus
- prunus americana
- proxima centauri
- protea mellifera
- privet andromeda
- primula vulgaris
- primula auricula
- premature labour
- premature infant
- preliminary exam
- predatory animal
- precambrian aeon
- potage st. germain
- portmanteau word
- pomegranate tree
- podocarpus amara
- pneumatic hammer
- plant department
- plane-tree family
- picrasma excelsa
- photograph album
- petrolatum gauze
- peter paul mauser
- permanganic acid
- permanent magnet
- per capita income
- pectoralis major
- parts department
- parasol mushroom
- parachute jumper
- parabolic mirror
- papillary tumour
- papillary muscle
- panduriform leaf
- palmer peninsula
- origanum vulgare
- organization man
- order mallophaga
- order graminales
- order dermaptera
- nymphaea odorata
- nemophila aurita
- natural immunity
- narrowhead morel
- mycelia sterilia
- musical interval
- moving staircase
- mountain gorilla
- morone americana
- mordvin language
- morchella conica
- moral obligation
- montagu's harrier
- monostable relay
- monocarpic plant
- monarda punctata
- mohria caffrorum
- mirabilis laevis
- mirabilis jalapa
- minor-league team
- military machine
- military attache
- military academy
- mexican hairless
- methacrylic acid
- metastatic tumor
- meningeal artery
- memory apparatus
- melagueta pepper
- medical relation
- medical practice
- medical examiner
- medicago arborea
- mechanical press
- mechanical power
- meadow saxifrage
- mcardle's disease
- maxillary palpus
- maxillary artery
- maxfield parrish
- material witness
- masquerade party
- maryland chicken
- marya sklodowska
- mary ii of england
- mary harris jones
- martyr operation
- martha's vineyard
- martha jane burke
- martes americana
- marshalling yard
- marshall mcluhan
- marshall islands
- marriage license
- marriage licence
- marmota caligata
- marmalade orange
- market gardening
- mariner's compass
- marie jeanne becu
- marie antoinette
- maria montesorri
- marguerite daisy
- marfan's syndrome
- maracan language
- manna from heaven
- mangrove snapper
- mangifera indica
- manganese bronze
- mandibular joint
- mandibular gland
- mandibular fossa
- mandarin dialect
- mandara language
- mammea americana
- malva sylvestris
- malpighian layer
- malpighia glabra
- maleic hydrazide
- malaria mosquito
- make unnecessary
- maidenhair berry
- magnetic storage
- magnetic equator
- maffeo barberini
- macrotis lagotis
- maclura pomifera
- machine readable
- machine learning
- lymantria dispar
- lyman frank brown
- lotus americanus
- logical argument
- locomotor ataxia
- liturgical drama
- lepus americanus
- law of archimedes
- lampris guttatus
- lamellar mixture
- lady jane seymour
- laburnum alpinum
- knotted marjoram
- kilogram calorie
- kazimir malevich
- karelian isthmus
- joseph m. jacquard
- jose julian marti
- japanese red army
- james earl carter
- jamaica bayberry
- jafar umar thalib
- jacobus arminius
- italian vermouth
- isoroku yamamoto
- islamic calendar
- iraqi mukhabarat
- ipomoea purpurea
- ipomoea panurata
- intradermal test
- installment rate
- infernal machine
- infant mortality
- in the same breath
- in fiscal matters
- imperforate anus
- imaginary number
- idria columnaris
- hydrangea family
- hyaloid membrane
- hubble parameter
- horsetail family
- homona coffearia
- homarus vulgaris
- homarus capensis
- hmg-coa reductase
- heat of formation
- hearing examiner
- hanging geranium
- hammerhead shark
- hammer and sickle
- hairball formula
- gyromitra infula
- green mayonnaise
- grease one's palms
- grass tree family
- grapevine family
- gramineous plant
- gracilariid moth
- giriama language
- giant salamander
- german luftwaffe
- german cockroach
- german chamomile
- genus sparmannia
- genus sparganium
- genus sauromalus
- genus piroplasma
- genus paramecium
- genus monardella
- genus mercenaria
- genus melampsora
- genus maxillaria
- genus marchantia
- genus mandragora
- genus macrozamia
- genus lomogramma
- genus hygrotrama
- genus dermatobia
- genus coumarouna
- genus chlamydera
- genus calocarpum
- genus brugmansia
- genus armillaria
- genus amphicarpa
- genus amaranthus
- genus agrostemma
- gabriel lippmann
- full plate armour
- fulica americana
- freshwater bream
- franking machine
- francois mauriac
- francis beaumont
- fractal geometry
- formal semantics
- five-star admiral
- firmiana simplex
- father christmas
- farmer's calendar
- family zoarcidae
- family viperidae
- family veneridae
- family varanidae
- family triopidae
- family triakidae
- family trapaceae
- family thripidae
- family tarsiidae
- family tapiridae
- family sturnidae
- family strigidae
- family soricidae
- family sisyridae
- family sirenidae
- family sciuridae
- family sciaridae
- family satyridae
- family ruscaceae
- family rubiaceae
- family pyralidae
- family pteriidae
- family proteidae
- family pristidae
- family parulidae
- family paguridae
- family oxyuridae
- family otariidae
- family ostreidae
- family osmeridae
- family oriolidae
- family oestridae
- family meropidae
- family menuridae
- family luvaridae
- family lorisidae
- family liparidae
- family lemuridae
- family lauraceae
- family lampridae
- family iridaceae
- family indriidae
- family icteridae
- family homaridae
- family gyrinidae
- family gryllidae
- family gramineae
- family gerreidae
- family ericaceae
- family cornaceae
- family corixidae
- family chermidae
- family characeae
- family carapidae
- family carabidae
- family caproidae
- family cancridae
- family bruchidae
- family atropidae
- family ascaridae
- family argasidae
- family arctiidae
- family acrididae
- family aceraceae
- false vampire bat
- false rue anemone
- extramarital sex
- exclamation mark
- eutherian mammal
- eurasian hamster
- euderma maculata
- ethmoidal artery
- esophageal smear
- erolia minutilla
- epacris impressa
- emberiza aureola
- elymus arenarius
- edward the martyr
- edgar lee masters
- dynamic headroom
- dwarf sperm whale
- dusky salamander
- duplex apartment
- donald barthelme
- dominican dollar
- dollar diplomacy
- diacritical mark
- demarcation line
- declarative mood
- decimal fraction
- dead-man's-fingers
- dame rebecca west
- creasing machine
- crataegus mollis
- cosmic radiation
- corpus mamillare
- continental army
- constant lambert
- confederate army
- comte de mirabeau
- company operator
- common corn salad
- common arrowhead
- commercial paper
- command overhead
- comandra pallida
- codlins-and-cream
- clitoria mariana
- cleome serrulata
- class placodermi
- citrus aurantium
- circular measure
- circadian rhythm
- chronic glaucoma
- christmas factor
- christmas cactus
- cholera infantum
- chemical warfare
- chemical formula
- chaulmoogra tree
- chaparral mallow
- chalons-sur-marne
- ceremonial dance
- cassia marginata
- carolina jasmine
- carolina hemlock
- carnation family
- carl yastrzemski
- cariama cristata
- carcinoma in situ
- car manufacturer
- capacity measure
- campsis radicans
- calque formation
- calcium stearate
- caladium bicolor
- butea monosperma
- broom beard grass
- bronchial asthma
- brodmann's area 17
- border patrolman
- bomarea salsilla
- bloomeria crocea
- bicameral script
- biblical aramaic
- bermuda triangle
- beauty treatment
- bean-caper family
- battle of marengo
- basilar membrane
- baseball manager
- baron munchausen
- bambusa vulgaris
- ballroom dancing
- backgammon board
- avogadro's number
- avicennia marina
- averrhoa bilimbi
- automatic washer
- automatic teller
- automated teller
- australian sumac
- aster acuminatus
- asigmatic aorist
- asarum canadense
- as a matter of fact
- arum palaestinum
- articular muscle
- arthropod family
- arteria meningea
- arteria lumbalis
- arnoseris minima
- armorial bearing
- armored searobin
- armored sea robin
- armored dinosaur
- arminian baptist
- armillary sphere
- armchair liberal
- arizona sycamore
- arisarum vulgare
- arcade video game
- araucaria family
- aranea diademata
- anti-war movement
- anomalistic year
- anoa mindorensis
- animated cartoon
- animal husbandry
- angular momentum
- anechoic chamber
- andromeda galaxy
- amusement arcade
- ammonium nitrate
- amharic language
- amerind language
- american widgeon
- american red plum
- american oil palm
- american lobster
- american ginseng
- american gentian
- american frogbit
- american english
- american dogwood
- american dog tick
- american creeper
- american columbo
- american capital
- american bittern
- ambrosia trifida
- amaryllis family
- amaranthus albus
- amanita muscaria
- amanita caesarea
- alpinia zerumbet
- allium paradoxum
- alizarin crimson
- alizarin carmine
- alimentary tract
- alimentary canal
- algerian centime
- algebraic number
- alectura lathami
- airport terminal
- air force academy
- aggregate demand
- african marigold
- aerodynamic lift
- admission charge
- adiantum tenerum
- acromial process
- acrocarpous moss
- acer saccharinum
- academic freedom
- abronia maritima
- ablation moraine
- 1st baron verulam