14-Letter Words Containing: B,O,A
(In Any Order)
There are 767 14 letter words,
667 14 letter phrases and
0 14 letter abbr's with
B,O,A in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| benzodiazepine | 14 | 37 | nounn | ||||
noun • any of several similar lipophilic amines used as tranquilizers or sedatives or hypnotics or muscle relaxants; chronic use can lead to dependency | |||||||
| benzimidazoles | 14 | 37 | nounn | ||||
Valid word for Scrabble US
| |||||||
| isocarboxazids | 14 | 35 | nounn | ||||
noun • a monoamine oxidase inhibitor (trade name Marplan) that is used to treat clinical depression | |||||||
| xenophobically | 14 | 33 | adverb, adjectiveadv, adj | ||||
Valid word for Scrabble US
| |||||||
| phenylbutazone | 14 | 33 | nounn | ||||
noun • anti-inflammatory drug (trade name Butazolidin) | |||||||
| zombifications | 14 | 32 | nounn | ||||
Valid word for Scrabble US
| |||||||
| hybridizations | 14 | 32 | verb, nounv, n | ||||
noun • (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids | |||||||
| monocarboxylic | 14 | 32 | adjectiveadj | ||||
adjective • containing one carboxyl group | |||||||
| computerizable | 14 | 31 | adjectiveadj | ||||
Valid word for Scrabble US
| |||||||
| bamboozlements | 14 | 31 | nounn | ||||
noun • The act or process of bamboozling or being bamboozled. | |||||||
| 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 14 Letter Words
Words (767)
- rehabilitation
- claustrophobic
- uncontrollable
- groundbreaking
- impressionable
- accountability
- claustrophobia
- uncontrollably
- unrecognizable
- unconscionable
- unquestionably
- insurmountable
- unquestionable
- unmentionables
- subcutaneously
- irreconcilable
- counterbalance
- liberalization
- unapproachable
- benzodiazepine
- beautification
- defibrillation
- brobdingnagian
- reasonableness
- unrecognisable
- irreproachable
- demobilization
- northumberland
- inconsiderable
- somnambulistic
- paleobiologist
- inconsiderably
- biographically
- retinoblastoma
- immobilization
- hospitableness
- discombobulate
- bronchodilator
- bastardisation
- bacteriostatic
- autobiographer
- abstractionist
- uncorroborated
- ambassadorship
- unconscionably
- unsurmountable
- substantiation
- irrevocability
- disembarkation
- unreconcilable
- somnambulation
- seasonableness
- salubriousness
- profitableness
- hyperbolically
- holometabolism
- disapprobation
- cyanocobalamin
- conceivability
- biosystematics
- bastardization
- autobiographic
- accomplishable
- verbalizations
- uncommunicable
- troublemakings
- thermoformable
- symbolizations
- supportability
- superabsorbent
- superabounding
- subsidizations
- subproletariat
- subpopulations
- subgenerations
- subcategorized
- subadolescents
- streptobacilli
- solubilization
- sociablenesses
- reverberations
- republications
- reprogrammable
- remobilization
- rehabilitators
- recalibrations
- rebroadcasting
- reattributions
- rambunctiously
- radiolabelling
- postliberation
- polybutadienes
- phlebographies
- performability
- perambulations
- pentobarbitone
- pentobarbitals
- particleboards
- overelaborated
- obduratenesses
- nonpolarizable
- nonperishables
- nonobservances
- noninflammable
- noncondensable
- nonaccountable
- neurofibromata
- modulabilities
- liberationists
- inviolableness
- indemonstrable
- indecomposable
- housebreakings
- groundbreakers
- equilibrations
- discourageable
- cryobiological
- corroborations
- concelebrating
- computerizable
- compensability
- carbonylations
- bronchiectases
- boneheadedness
- blepharoplasts
- biosystematist
- biostatistical
- biogeochemical
- biodegradation
- bacteriostases
- bacteriophages
- bacteriologies
- arboricultures
- antiscorbutics
- antimicrobials
- amphibiousness
- ambidextrously
- adoptabilities
- proportionable
- irremovability
- distributional
- disambiguation
- consubstantial
- bibliomaniacal
- bacteriostasis
- abstemiousness
- zombifications
- xenophobically
- workablenesses
- wheelbarrowing
- weatherboarded
- voidablenesses
- violablenesses
- verbigerations
- untouchability
- unprogrammable
- unapproachably
- umbrageousness
- turbomachinery
- tolerabilities
- thromboplastic
- thrombokinases
- thoroughbraces
- thoroughbasses
- thiabendazoles
- thermolability
- tablespoonsful
- tablespoonfuls
- syllabications
- superimposable
- superambitious
- subtilizations
- substitutional
- subsaturations
- subordinations
- subnormalities
- subirrigations
- subinfeudation
- subcontractors
- subcontracting
- subcontinental
- subcategorizes
- subatmospheric
- subarachnoidal
- suballocations
- stockbrokerage
- stabilizations
- somnambulating
- skateboardings
- scabrousnesses
- roundaboutness
- rhombencephala
- removabilities
- relubrications
- rediscountable
- recoverability
- recombinations
- rationalizable
- radiobiologies
- psychobabblers
- provablenesses
- proportionably
- processability
- prepublication
- polycarbonates
- polarizability
- phenobarbitals
- perturbational
- pathobiologies
- pardonableness
- parabiotically
- paleobotanists
- paleobotanical
- paleobiologies
- overelaborates
- overbreathings
- overabundances
- opposabilities
- opisthobranchs
- ombudsmanships
- nonreturnables
- nonrecyclables
- nonrecombinant
- nonnegotiables
- nonjusticiable
- nonforfeitable
- nonestablished
- noncelebration
- nonbarbiturate
- nonantibiotics
- neuroblastomas
- neoliberalisms
- misattribution
- microfibrillar
- microbarograph
- memorabilities
- malabsorptions
- macroglobulins
- localizability
- lactoglobulins
- labializations
- isocarboxazids
- irreconcilably
- intolerability
- interbehaviors
- insurmountably
- insubordinates
- indiscoverable
- indemonstrably
- incontrollable
- incommunicably
- incommunicable
- inapproachable
- immovabilities
- hypermetabolic
- hybridizations
- honorabilities
- globalizations
- glioblastomata
- formidableness
- forgeabilities
- foreseeability
- fissionability
- fibrosarcomata
- fashionability
- fabulousnesses
- extraembryonic
- ethnobotanists
- ethnobotanical
- erythroblastic
- enforceability
- doublespeakers
- dissociability
- discomfortable
- diabolicalness
- diabetologists
- detonabilities
- deplorableness
- defibrinations
- defibrillators
- decerebrations
- decarboxylates
- decarboxylated
- decarboxylases
- decarbonations
- debonairnesses
- cyanobacterium
- crossabilities
- craniocerebral
- countabilities
- corynebacteria
- contradictable
- contrabassoons
- contrabassists
- contrabandists
- containerboard
- constabularies
- connubialities
- confirmability
- confabulations
- concelebration
- computerphobia
- compatibleness
- comparableness
- collapsibility
- collaboratives
- collaborations
- cocarboxylases
- claustrophobes
- carburizations
- carboxylations
- carbonizations
- campylobacters
- camouflageable
- buffaloberries
- brutalizations
- brontosauruses
- bronchospastic
- bronchiectasis
- breaststrokers
- brainstormings
- bouillabaisses
- bougainvilleas
- bolometrically
- boastfulnesses
- boardinghouses
- blepharospasms
- blepharoplasty
- blanketflowers
- bituminization
- bipolarization
- bioregionalist
- bioregionalism
- biomathematics
- biogeographies
- biogeographers
- biogenetically
- binocularities
- bildungsromans
- biconditionals
- bibliographies
- bibliographers
- benzimidazoles
- beneficiations
- beatifications
- barometrically
- barbarizations
- bamboozlements
- balkanizations
- bacterizations
- automobilities
- autoantibodies
- astrobiologist
- astrobiologies
- archbishoprics
- arboricultural
- arabicizations
- antisubversion
- antibiotically
- alloantibodies
- aerobiological
- adorablenesses
- absorptivities
- absolutenesses
- abortivenesses
- abortifacients
- unsociableness
- unrecognizably
- undiscoverable
- turbogenerator
- thromboplastin
- radiobiologist
- prefabrication
- phenylbutazone
- phenobarbitone
- personableness
- nonfissionable
- monocarboxylic
- labyrinthodont
- irreproachably
- inexorableness
- indomitability
- holometabolous
- hemoglobinuria
- hemimetabolous
- gyrostabilizer
- enterobacteria
- diagonalizable
- bowdlerization
- bougainvillaea
- blaxploitation
- bioremediation
- basidiomycetes
- bacteriologist
- antimetabolite
- abstractionism
- reconfigurable
- postdebutantes
- overabstracted
- nondegradables
- bildungsromane
- antimetabolics
- zygobranchiate
- zinziberaceous
- zingiberaceous
- vibroflotation
- verbifications
- verbalisations
- vasoinhibitory
- vasoinhibitors
- vaporabilities
- unreconcilably
- unrecognisably
- unknowableness
- unforeknowable
- undiscoverably
- undemonstrable
- ubiquitination
- turbochargings
- tuberculations
- trichobacteria
- tobaccanalians
- tintinnabulous
- thrombophilias
- thoroughbraced
- thiocarbamides
- thermobalances
- thanatophobias
- tabularization
- tabularisation
- syphilophobias
- symmetrophobia
- symbololatries
- symbolisations
- symbolicalness
- symbiontically
- subtilisations
- substantiators
- subspontaneous
- subsidisations
- subordinancies
- subinsinuation
- subinfeudatory
- subindications
- subdeaconships
- subcontrariety
- subcategorises
- subcategorised
- subassociation
- subarborescent
- subalternation
- subaggregation
- stroboscopical
- strobilization
- strobilisation
- strabismometer
- stabilisations
- sportabilities
- spongioblastic
- spermatoblasts
- sorbitizations
- sorbitisations
- somnambulators
- somnambulances
- solvablenesses
- solubilisation
- simaroubaceous
- shockabilities
- semicarbazones
- roundaboutedly
- rollerbladings
- rhabdomantists
- revokabilities
- revocabilities
- restorableness
- resolvableness
- reprobationary
- remobilisation
- rationalisable
- quotablenesses
- quodlibetarian
- pseudomembrane
- proverbializes
- proverbialized
- proverbialists
- proverbialisms
- proverbialises
- proverbialised
- protuberations
- protuberancies
- propagableness
- prohibitionary
- probationaries
- probabiliorist
- probabiliorism
- prefabricators
- polysyllabisms
- polysyllabical
- polyembryonate
- polycarboxylic
- pneumobacillus
- plebifications
- perturbatories
- parabolization
- parabolisation
- palaeobotanist
- palaeobotanies
- palaeobiologic
- palaebiologist
- palaebiologies
- orobanchaceous
- ornithophobias
- organizability
- organisability
- orbicularities
- obstreperating
- observableness
- obligatoriness
- objectivations
- obedientiaries
- nonpolarisable
- neurofibrillar
- neurofeedbacks
- multivibrators
- mucomembranous
- moveablenesses
- mouthbreathers
- mountebankisms
- mountebankings
- mountainboards
- mouldabilities
- monosyllabisms
- modifiableness
- misobservances
- methaemoglobin
- metagrobolizes
- metagrobolises
- metagrabolizes
- metagrabolises
- megaherbivores
- matchboardings
- marsipobranchs
- loveablenesses
- localisability
- liberationisms
- labradorescent
- labourednesses
- labialisations
- labefactations
- knowablenesses
- irrecognizable
- irrecognisable
- insalubriously
- inoperableness
- inobservations
- incontrollably
- inconscionable
- inconceivables
- incogitability
- inapproachably
- improvableness
- imponderabilia
- imperturbation
- immoveableness
- hybridisations
- hibernizations
- hibernisations
- heteroblasties
- herborizations
- herborisations
- haematoblastic
- governableness
- globularnesses
- globalisations
- glabrousnesses
- gerontophobias
- funambulations
- floatabilities
- excommunicable
- euphorbiaceous
- erythrophobias
- eburnification
- dodecasyllable
- dodecasyllabic
- dissolvability
- disposableness
- disobligations
- disconformable
- discommendable
- discomboberate
- disattribution
- disapprobatory
- disapprobative
- dinoturbations
- diagonalisable
- diagnosability
- desobligeantes
- decompoundable
- decarburations
- deambulatories
- cyclobarbitone
- coxcombicality
- counterbracing
- corroboratives
- contributaries
- contrabandisms
- contestability
- contabescences
- construability
- constablewicks
- constableships
- conglobulation
- conglobulating
- conformability
- condensability
- concubitancies
- computerisable
- compliableness
- compassionable
- commutableness
- colourableness
- collapsability
- coachbuildings
- carburisations
- carbonisations
- cancerophobias
- brutalisations
- brassfoundings
- branchiostegal
- brachypinakoid
- brachydiagonal
- bituminisation
- bisphosphonate
- bipolarisation
- bioinformatics
- bioaeronautics
- bioaccumulates
- bioaccumulated
- bibliophagists
- bibliolatrists
- berberidaceous
- batrachophobic
- batrachophobia
- barbarisations
- balsaminaceous
- ballistospores
- balkanisations
- bacterisations
- bacteriotoxins
- bacteriolysins
- backwardations
- avowablenesses
- astrapophobias
- arithmophobias
- archeobotanist
- archeobotanies
- arachnophobias
- arabicisations
- antithrombotic
- anthropophobic
- anthropophobia
- amphibological
- ambulancewomen
- ambulancewoman
- allowabilities
- ailourophobias
- agrobusinesses
- agrobiologists
- aerobiotically
- aerobiologists
- aeroballistics
- actinobacillus
- abstentionists
- abstentionisms
- absorptiveness
- absorptiometer
- aboriginalisms
- abominableness
- water-insoluble
- undecomposable
- unavoidability
- trombiculiasis
- traumatophobia
- thrombasthenia
- shock-absorbent
- self-absorption
- self-abnegation
- scombresocidae
- rock-inhabiting
- ribonucleinase
- record-breaking
- prothrombinase
- prison-breaking
- platinum-blonde
- pigeon-breasted
- photoblepharon
- palmately-lobed
- oxyhaemoglobin
- noticeableness
- nonretractable
- noninheritable
- noncombinative
- noncollapsible
- noncollapsable
- noctambulation
- nitrobacterium
- nephroblastoma
- neobehaviorism
- myxobacterales
- metagrobolized
- metagrobolised
- metagrabolized
- metagrabolised
- liberalisation
- labor-intensive
- improbableness
- immobilisation
- honourableness
- heterometaboly
- hemoglobinemia
- hemimetabolism
- gyrostabiliser
- globigerinidae
- football-shaped
- finnbogadottir
- fibrocartilage
- favourableness
- elasmobranchii
- double-breasted
- double-barreled
- demobilisation
- daubentoniidae
- cyanobacterial
- cucurbitaceous
- cryptobranchus
- chocolate-brown
- brownish-orange
- branchiopodous
- branchiobdella
- bowdlerisation
- blockade-runner
- blastodermatic
- blabbermouthed
- bioclimatology
- beta-interferon
- belostomatidae
- behaviouristic
- battery-powered
- batrachoididae
- basse-normandie
- basidiosporous
- bacteroidaceae
- bacteriophagic
- autumn-blooming
- automysophobia
- associableness
- archeobacteria
- ambystomatidae
- alcohol-soluble
- agrobiological
- absorbefacient
- absolutization
- absolutisation
- above-mentioned
- abdominousness
- abdominoplasty
- abarticulation
Phrases (667)
- yoruba language
- whalebone whale
- volleyball game
- trombone player
- torture chamber
- tobias smollett
- throw overboard
- tablet computer
- subclass dipnoi
- state of bahrain
- slovak republic
- sir joseph banks
- silicon carbide
- sense of balance
- sebastian cabot
- rough-and-tumble
- roger bannister
- robert schumann
- robert h. goddard
- retention basin
- retained object
- reasonable care
- radio broadcast
- program library
- procrustean bed
- persea borbonia
- pernambuco wood
- oriental beetle
- order tuberales
- order eubryales
- order batrachia
- old world rabbit
- norma jean baker
- mucous membrane
- movable barrier
- morale building
- mandibular bone
- malpighian body
- liveborn infant
- library catalog
- liberian dollar
- liaodong bandao
- leave of absence
- lanius borealis
- labor resources
- labor agreement
- khabarovsk krai
- kangaroo jerboa
- john the baptist
- john jacob astor
- johannes brahms
- jackie robinson
- ipomoea batatas
- hot and bothered
- horseback rider
- hordeum jubatum
- honore de balzac
- henri labrouste
- hans adolf krebs
- great blue heron
- giovanni cabato
- genus hylobates
- genus boswellia
- genus ambystoma
- genus aetobatus
- garboard strake
- football player
- family bothidae
- exhibition hall
- exhibition game
- euphorbia esula
- ethel barrymore
- doubting thomas
- donato bramante
- cumbre del laudo
- cristobal colon
- combat casualty
- code of behavior
- clubmoss family
- chaparral broom
- cerebral cortex
- cepphus columba
- capital of uzbek
- capital of tibet
- capital of libya
- capital of gabon
- capital of benin
- cape gooseberry
- calypso bulbosa
- calcium blocker
- busman's holiday
- bullnosed plane
- brokerage house
- bristol channel
- breton language
- breeder reactor
- breakbone fever
- boston tea party
- boston navy yard
- boston cream pie
- book of habakkuk
- bonasa umbellus
- boehmeria nivea
- boating license
- board of regents
- board of appeals
- boa constrictor
- block and tackle
- black snakeroot
- biologic attack
- binary compound
- bergamot orange
- benedict arnold
- belgian griffon
- beat generation
- battle of wagram
- battle of tarawa
- battle of shiloh
- battle of naseby
- battle of maldon
- battle of bataan
- battle of actium
- basketball hoop
- bartolomeu dias
- barbados dollar
- bar examination
- balance of power
- baja california
- bacterial toxin
- bachelor-at-arms
- avogadro number
- automobile tire
- automobile horn
- audubon warbler
- atomic number 99
- atomic number 98
- atomic number 97
- atomic number 94
- atomic number 92
- atomic number 91
- atomic number 90
- atomic number 86
- atomic number 82
- atomic number 81
- atomic number 73
- atomic number 71
- atomic number 70
- atomic number 69
- atomic number 67
- atomic number 66
- atomic number 62
- atomic number 61
- atomic number 59
- atomic number 58
- atomic number 53
- atomic number 49
- atomic number 48
- atomic number 46
- atomic number 45
- atomic number 44
- atomic number 41
- atomic number 40
- atomic number 39
- atomic number 38
- atomic number 37
- atomic number 35
- atomic number 33
- atomic number 32
- atomic number 31
- atomic number 30
- atomic number 29
- atomic number 28
- atomic number 27
- atomic number 26
- atomic number 25
- atomic number 24
- atomic number 23
- atomic number 22
- atomic number 21
- atomic number 20
- atomic number 19
- atomic number 17
- atomic number 16
- atomic number 15
- atomic number 14
- asiatic buffalo
- antibiotic drug
- anthony burgess
- anseriform bird
- amphibole group
- alpine clubmoss
- alien absconder
- agathis robusta
- adverb of manner
- across-the-board
- yellow bedstraw
- woolly bear moth
- wood strawberry
- wilson's warbler
- william h. bonney
- whole meal bread
- voltaic battery
- viola pubescens
- viola da braccio
- vestibular fold
- vertebrate foot
- verbal creation
- vegetable ivory
- veal cordon bleu
- us border patrol
- turkish tobacco
- turbofan engine
- triquetral bone
- tribes of israel
- torsion balance
- tolu balsam tree
- tobacco product
- tobacco budworm
- thomomys bottae
- theobroma cacao
- texas snowbells
- tall bellflower
- takeoff booster
- symbion pandora
- suborder sauria
- subgenus pastor
- storage battery
- st. dabeoc's heath
- spotted cowbane
- spotted antbird
- spondias mombin
- spiral notebook
- spiccato bowing
- spanish bayonet
- sourdough bread
- sodium benzoate
- soda carbonator
- socotra begonia
- snowshoe rabbit
- smallmouth bass
- simarouba amara
- shopping basket
- shoeblack plant
- serous membrane
- sebaceous gland
- seafood newburg
- scotch laburnum
- sayornis phoebe
- sauvignon blanc
- sausage balloon
- satyendra n. bose
- satin bowerbird
- sapiential book
- santiago de cuba
- safe-deposit box
- saddleback roof
- rudolf von laban
- rudolf bultmann
- rubia tinctorum
- rubbing alcohol
- robinia viscosa
- robinia hispida
- robin's plantain
- robin redbreast
- robert woodward
- robert bartlett
- roast beef plant
- republic of mali
- republic of iraq
- republic of cuba
- republic of chad
- refectory table
- red-backed mouse
- recording label
- recombinant dna
- razorbacked hog
- razor-billed auk
- rational number
- random variable
- qwerty keyboard
- pueraria lobata
- public lavatory
- prohibition era
- probiotic flora
- pride of bolivia
- premature labor
- prefrontal lobe
- precambrian eon
- power breakfast
- possible action
- positive adverb
- ponte 25 de abril
- pongamia glabra
- playground ball
- physical object
- pestis bubonica
- oxybutyric acid
- oxalis tuberosa
- oscar robertson
- ortolan bunting
- orthoboric acid
- organized labor
- orbignya cohune
- orbiculate leaf
- orange fleabane
- operating table
- one-armed bandit
- on-line database
- olfactory brain
- old-maid's bonnet
- old world beaver
- ojibwa language
- obtuse triangle
- oblique bandage
- object language
- obedience plant
- nullarbor plain
- note receivable
- new world beaver
- neofiber alleni
- nabothian gland
- mountain beaver
- mortality table
- moreton bay pine
- moderate breeze
- metacarpal bone
- menstrual blood
- memorial tablet
- meibomian gland
- measuring block
- marriage broker
- manta birostris
- mammillary body
- magnetic bottle
- lysiloma sabicu
- lucrezia borgia
- lubricating oil
- low-carbon steel
- louis burt mayer
- lombardy poplar
- logical subject
- lobipes lobatus
- lobelia inflata
- lobar pneumonia
- little brown bat
- lindera benzoin
- library routine
- library program
- liberian coffee
- largemouth bass
- lake okeechobee
- laboratory coat
- labor secretary
- labor organizer
- kogia breviceps
- knight bachelor
- kit and caboodle
- kiribati dollar
- keyboard buffer
- journal bearing
- joseph campbell
- joint liability
- john barleycorn
- job application
- jerboa kangaroo
- jasmine tobacco
- james byron dean
- james bernoulli
- jakob bernoulli
- jacob harmensen
- jacob bernoulli
- jaboticaba tree
- irish soda bread
- ionization tube
- into the bargain
- innominate bone
- incendiary bomb
- iliolumbar vein
- humphrey bogart
- huckleberry oak
- hubble constant
- hottentot bread
- hot-water bottle
- hog-nosed badger
- hobbing machine
- highway robbery
- hiba arborvitae
- harbor porpoise
- gustave courbet
- gulf of martaban
- greater burdock
- great bowerbird
- granny's bonnets
- governing board
- globus pallidus
- globe artichoke
- glacial boulder
- giant stock bean
- georgia home boy
- genus xerobates
- genus tribonema
- genus thermobia
- genus theobroma
- genus simarouba
- genus lobularia
- genus euphorbia
- genus endamoeba
- genus coscoroba
- genus colubrina
- genus cabassous
- genus browallia
- genus bouteloua
- genus boehmeria
- genus bloomeria
- genus bettongia
- genus babyrousa
- genus acrobates
- geniculate body
- gambling casino
- frog's-bit family
- football season
- football league
- football helmet
- floating bridge
- flexible harrow
- flamboyant tree
- five dollar bill
- fishpole bamboo
- fashion arbiter
- family gobiidae
- false hellebore
- false buckthorn
- exhibition area
- european rabbit
- euphorbia milii
- euphorbia hirta
- elizabeth seton
- elaphe obsoleta
- early wake-robin
- double-bitted ax
- double standard
- double saucepan
- double negative
- double jeopardy
- dorsal vertebra
- dolichos lablab
- distributor cap
- distributor cam
- diamond jubilee
- detention basin
- delichon urbica
- david ben-gurion
- cydonia oblonga
- courbaril copal
- council chamber
- corypha gebanga
- coronary bypass
- corona borealis
- corned beef hash
- copernicia alba
- coordinate bond
- contract bridge
- computer backup
- complex absence
- communion table
- common laburnum
- common barberry
- commercial bank
- comma butterfly
- combat neurosis
- colorado beetle
- colobus guereza
- coffea liberica
- closed syllable
- clitocybe irina
- class bryopsida
- clare booth luce
- claes oldenburg
- chief constable
- charcoal burner
- ceylon black tea
- celestial orbit
- celestial globe
- cedar of lebanon
- cathode-ray tube
- carnivorous bat
- carboxylic acid
- carbon-14 dating
- carbon nanotube
- carbon monoxide
- cape kafferboom
- cancer borealis
- cambrian period
- button mangrove
- bust-up takeover
- bushman's poison
- bursa omentalis
- bull moose party
- bulimia nervosa
- bufo americanus
- brownian motion
- brown soft scale
- broom snakeweed
- broom snakeroot
- bromus arvensis
- broad-bean plant
- broad beech fern
- breeding season
- bowman's capsule
- bower actinidia
- bourbon dynasty
- bothrops atrops
- bosom of abraham
- boris pasternak
- booster station
- boolean algebra
- book of nehemiah
- book of jeremiah
- bombina bombina
- bologna sausage
- boletus roxanae
- bokmal language
- bokkos language
- boarding school
- blueback salmon
- blood dyscrasia
- bladder campion
- blackmouth bass
- blackfoot daisy
- black turnstone
- black operation
- black horehound
- black hollander
- black hellebore
- black guillemot
- bituminous coal
- bisexual person
- bird of paradise
- birchbark canoe
- biosafety level
- biological time
- binary notation
- biloxi language
- billiard saloon
- billiard parlor
- bill of exchange
- big bill haywood
- bidens coronata
- bibos frontalis
- berteroa incana
- bermudan option
- bereaved person
- benzoyl radical
- benzoin sumatra
- benzoate of soda
- benzene formula
- benjamin jowett
- benjamin jonson
- belt ammunition
- bells of ireland
- belladonna lily
- begonia feastii
- beefsteak morel
- beef stroganoff
- beach goldenrod
- bayes' postulate
- bayberry tallow
- battle of verdun
- battle of tertry
- battle of rocroi
- battle of puebla
- battle of minden
- battle of midway
- battle of lutzen
- battle of inchon
- battle of cunaxa
- bathroom tissue
- bathing costume
- bassia scoparia
- basketball shot
- baseball season
- barrage balloon
- barney oldfield
- barium peroxide
- barium monoxide
- bargaining cost
- barberton daisy
- barbados cherry
- banti's syndrome
- banking concern
- banking company
- band-tail pigeon
- balmoral castle
- ballyhoo artist
- ballet position
- balance of trade
- baiomys taylori
- bahamian dollar
- badminton court
- backhand stroke
- bachelor of laws
- bachelor of arts
- baby grand piano
- automobile race
- automobile loan
- autograph album
- aurora borealis
- atomic number 96
- atomic number 95
- atomic number 93
- atomic number 89
- atomic number 88
- atomic number 87
- atomic number 85
- atomic number 84
- atomic number 83
- atomic number 80
- atomic number 79
- atomic number 78
- atomic number 77
- atomic number 76
- atomic number 75
- atomic number 74
- atomic number 72
- atomic number 68
- atomic number 65
- atomic number 64
- atomic number 63
- atomic number 60
- atomic number 57
- atomic number 56
- atomic number 55
- atomic number 54
- atomic number 52
- atomic number 51
- atomic number 50
- atomic number 47
- atomic number 43
- atomic number 42
- atomic number 36
- atomic number 34
- atomic number 18
- atomic number 13
- atomic number 12
- atomic number 11
- atomic number 10
- atlantic bonito
- asimina triloba
- ammobium alatum
- aluminum bronze
- alfred l. kroeber
- alder buckthorn
- alcoholic abuse
- airing cupboard
- airborne patrol
- acrobatic stunt
- account payable
- absurdist humor
- absorption unit
- absorption band
- absentee ballot
- abscessed tooth
- abruzzi e molise
- abronia villosa
- abraham lincoln
- abductor muscle
- abdominal aorta