(biology) An organ, in some anthozoans, that functions as a gill
aerobranchia
agoraphobiac
agoraphobiac
noun
One who fears open spaces, crowds, or uncontrolled social conditions.
agoraphobics
agoraphobics
noun
plural of agoraphobic
aichmophobia
aichmophobia
noun
The fear of needles and other pointed or sharp objects.
ailurophobic
ailurophobic
adj
Having or relating to a fear or hatred of cats.
alphabetical
alphabetical
adj
(obsolete) literal
According to the sequence of the letters of the alphabet.
Pertaining to, furnished with, or expressed by letters of the alphabet.
americophobe
americophobe
Noun
Americanophobe
amphibiontic
amphibiotica
amphiblastic
amphiblastic
adj
(biology) Segmenting unequally; said of telolecithal ova with complete segmentation.
amphibolitic
amphibolitic
adj
Of, pertaining to, or composed of an amphibolite.
amphibrachic
amphibrachic
adj
Consisting of amphibrachs, metrical feet consisting of either a long syllable between two that are short, or an accented syllable between two that are not accented.
amphicribral
amphicribral
adj
(botany) In which the phloem surrounds the xylem
amphisbaenic
amphisbaenic
adj
(mythology) Relating to an amphisbaena.
analphabetic
analphabetic
adj
(comparable) (of a person) Illiterate, unable to read or write.
(not comparable) (of symbols) Not alphabetic.
noun
An illiterate person.
ancraophobia
anglophobiac
antebrachial
antebrachial
adj
(anatomy) relating to the forearm
antebrachium
antebrachium
noun
(anatomy) The forearm
antechambers
antechambers
noun
plural of antechamber
antibacchius
antibacchius
noun
(poetry) A rare metrical foot consisting of two accented syllables followed by one unaccented syllable.
antibacklash
antibacklash
adj
(mechanics) Countering or preventing backlash (jarring reflex motion in machinery).
antibrachial
antibrachial
adj
(anatomy) Of or pertaining to the antibrachium, or forearm.
antithrombic
antithrombic
adj
(biochemistry) Of, pertaining to, or resembling the action of antithrombin
approachable
approachable
adj
Easily approached; easy to talk to.
arceuthobium
archbishopry
archboutefeu
archibenthal
archibenthic
archibenthic
adj
Relating to the upper part of the benthic region, from the sublittoral to the abyssal
archibenthos
archiblastic
archicerebra
archpublican
archvagabond
arthrobacter
arthrobranch
arthrobranch
noun
A gill, of a crustacean, that is attached to the membrane between the body and the base of the leg
bacchanalian
bacchanalian
adj
Alternative letter-case form of Bacchanalian
bacchanalias
bacchanalias
noun
plural of bacchanalia
bacchanalism
bacchanalism
noun
Alternative form of bacchanalianism
bacchanalize
bacchanalize
verb
(intransitive) To behave as if at a bacchanal; to revel riotously.
(transitive) To make riotous and wild.
bachelordoms
bachelorette
bachelorette
noun
(Canada) A very small bachelor (single room) apartment.
(Canada, US) An unmarried woman.
bachelorhood
bachelorhood
noun
The condition of being a bachelor.
bachelorlike
bachelorlike
adj
Resembling or characteristic of a bachelor.
bachelorship
bachelorship
noun
The state of being a bachelor.
bachelorwise
bachelorwise
adv
In the manner of a bachelor; (as though) living alone as a single man.
backbenchers
backbenchers
noun
plural of backbencher
backchecking
backchecking
verb
present participle of backcheck
backhandedly
backlighting
backlighting
noun
The illumination of a photographic subject from the rear, causing edges to glow while other areas remain in shadow.
verb
present participle of backlight
backsplashes
backsplashes
noun
plural of backsplash
backstitched
backstitched
verb
simple past tense and past participle of backstitch
backstitches
backstitches
noun
plural of backstitch
verb
Third-person singular simple present indicative form of backstitch
baluchithere
bandersnatch
bandersnatch
Proper noun
An obscure, fictional creature mentioned in one of Lewis Carroll's poems.
bathetically
bathetically
adv
In a bathetic manner.
bathmotropic
bathmotropic
adj
(physiology) That influences the response of tissue to stimuli, especially that of cardiac muscle
bathochromic
bathochromic
adj
(physics) Of a change in the position of a spectral band, to a lower frequency
bathycolpian
bathycurrent
bathygraphic
bathygraphic
adj
Relating to bathygraphy.
bathypelagic
bathypelagic
adj
(oceanography) Of or pertaining to the parts of the oceans at depths between 1000 and 4000 meters deep.
bathyscaphes
bathyscaphes
noun
plural of bathyscaphe
beachcombers
beachcombers
noun
plural of beachcomber
beachcombing
beachcombing
noun
An item found lying near the sea; marine salvage.
The lifestyle and habits of a beachcomber.
verb
present participle of beachcomb
beaumarchais
bechuanaland
bechuanaland
Proper noun
A former name of what is now Botswana, used until 1966
benchmarking
benchmarking
noun
A performance measurement according to a benchmark.
verb
present participle of benchmark
benchwarmers
benchwarmers
noun
plural of benchwarmer
berlichingen
berwickshire
berwickshire
Proper noun
A lieutenancy area and historic county in the Scottish Borders.
berycomorphi
beseechingly
beseechingly
adv
In a beseeching manner.
besmirchment
besmirchment
noun
The act of sullying or besmirching.
bewitcheries
bewitcheries
noun
plural of bewitchery
bewitchingly
bewitchingly
adv
In a bewitching manner
bewitchments
bewitchments
noun
plural of bewitchment
bibliophagic
bibliophagic
adj
devouring books (literally or figuratively)
bibliophilic
bibliophilic
adj
Having, or pertaining to, bibliophilia (the love of books).
bibliotaphic
bibliotaphic
adj
Being or relating to a bibliotaph; hiding away books.
bibliothecae
bibliothecae
noun
plural of bibliotheca
bibliothecal
bibliothecal
adj
Belonging or pertaining to a library.
bibliothecas
bibliothetic
bibliothetic
adj
Pertaining to libraries.
bichromatize
bichromatize
verb
(transitive) To combine or treat with a bichromate, especially with bichromate of potassium.
biochemicals
biochemicals
noun
plural of biochemical
biochemistry
biochemistry
noun
(countable) The biochemical activity associated with a particular chemical or condition
(countable) The chemical characteristics of a particular living organism
(uncountable) The chemistry of those compounds that occur in living organisms, and the processes that occur in their metabolism and catabolism
bioethicists
bioethicists
noun
plural of bioethicist
biographical
biographical
adj
of or relating to an account of a person's life
biomechanics
biomechanics
noun
(biology) The functioning of a particular part of a body.
(biology, physics) The branch of biophysics that deals with the mechanics of the human or animal body; especially concerned with muscles and the skeleton.
biophysicist
biophysicist
noun
A biologist or physicist whose speciality is biophysics.
biopsychical
biopsychical
adj
Alternative form of biopsychic
biosynthetic
biosynthetic
adj
(biochemistry) of or pertaining to biosynthesis
biotechnical
biotechnical
adj
Of or pertaining to biotechnology
birdcatching
birdcatching
noun
The trapping of birds.
birdwatching
birdwatching
noun
(slang) The hobby of watching rocket launches.
Observing or identifying wild birds in their natural environment.
bisischiadic
bisischiatic
bitchinesses
bitchinesses
noun
plural of bitchiness
blackfishing
blackfishing
noun
(slang, of a non-black person) The practice of appropriating signifiers of black identity, such as darkening the skin, or wearing traditionally black hairstyles.
verb
present participle of blackfish
blackhanders
blackhanders
noun
plural of blackhander
blackhearted
blackhearted
adj
Alternative form of black-hearted
blackishness
blackishness
noun
The quality of being blackish, somewhat black.
blackshirted
blackwashing
blackwashing
noun
(derogatory) The revisionist portrayal of something as belonging to a black race of people.
(derogatory) The revisionist portrayal of something as evil.
The application of a coating of blackwash.
verb
present participle of blackwash
blanchimeter
blastophitic
blastophoric
blastophoric
adj
Relating to the blastophore.
bleacherites
bleacherites
noun
plural of bleacherite
bleachground
blepharocera
blepharoncus
blockheadish
blockheadish
adj
stupid
blockheadism
blockheadism
noun
The character or behaviour of a blockhead; stupidity.
blockishness
blockishness
noun
The state or quality of being blockish.
blowtorching
blowtorching
verb
present participle of blowtorch
bodychecking
bodychecking
verb
present participle of bodycheck
bolshevistic
borophenylic
bostrychidae
bothrenchyma
bothrenchyma
noun
(botany, obsolete) Dotted or pitted ducts or vessels forming the pores seen in many kinds of wood.
bottomchrome
brachiations
brachiations
noun
plural of brachiation
brachiferous
brachigerous
brachiolaria
brachiolaria
noun
(zoology) The second stage of larval development in many sea stars, following the bipinnaria
brachycardia
brachycardia
noun
Synonym of bradycardia
brachycephal
brachycerous
brachycnemic
brachycranic
brachycranic
Adjective
brachycephalic
brachydactyl
brachyfacial
brachyfacial
adj
(anatomy) Having a short face.
brachygraphy
brachygraphy
noun
(obsolete) A system of writing using abbreviations or special characters; shorthand.
brachyhieric
brachylogies
brachypodine
brachypodous
brachyskelic
brachyskelic
adj
Having unusually short legs
brachystegia
brachytypous
brachytypous
adj
(mineralogy) Of a short form.
brachyuranic
brachyuranic
adj
Synonym of brachyuran
brackishness
brackishness
noun
distastefulness; unpleasantness
bradytrophic
bradytrophic
adj
Relating to bradytrophs
brahmanistic
branchedness
branchellion
branchiomere
branchiomere
noun
(zoology) The embryonic structure that develops into the branchial arch