The design, construction, mathematics and mechanics of aircraft and other flying objects
The theory and practice of aircraft navigation
aeronautism
aeronautism
noun
The practice of aeronautic travel.
aerosinusitis
aerosinusitis
noun
sinusitis as the result of a rapid change in barometric pressure
aetosaurian
aetosaurian
noun
Any aetosaur of the order †Aetosauria
agastroneuria
agastroneuria
noun
(pathology) A loss of nervous control of the stomach
alternipetalous
alternisepalous
aluminothermics
aluminothermics
noun
Synonym of aluminothermy
ambidextrousness
ambidextrousness
noun
The state or quality of being ambidextrous.
amentiferous
amentiferous
adj
(botany) Bearing catkins.
americanumancestors
ammonitiferous
ammonitiferous
adj
Containing fossil ammonites.
anatiferous
anatiferous
adj
Producing ducks. Formerly used of barnacles, since it was believed that they produced ducks and geese.
ancistrocladaceous
angiospermatous
angiospermatous
adj
Alternative form of angiospermous
angustirostrate
anisopterous
anitrogenous
antenniferous
antenniferous
adj
(zoology) Bearing or having antennae.
anteresurrection
anteroclusion
anterosuperior
anterosuperior
adj
(anatomy) From anterior to superior.
antesuperior
antheriferous
antheriferous
adj
(botany) Producing anthers, as plants.
(botany) Supporting anthers, as a part of a flower
anthraceniferous
anthraciferous
anthraciferous
adj
(mineralogy) Yielding anthracite.
anthracitiferous
anthropopithecus
antibourgeois
antibourgeois
adj
(sociology) Opposed to the bourgeoisie.
anticancerous
anticancerous
adj
anticancer
anticensorious
anticensoriously
anticensoriousness
anticeremonious
anticeremoniously
anticeremoniousness
anticonsumer
anticonsumer
adj
Opposing the consumer.
noun
A person of anticonsumerist beliefs.
antiinsurrectionally
antiinsurrectionists
antimoniferous
antimoniferous
adj
(geology) Containing or producing antimony.
antineutrinos
antineutrinos
noun
plural of antineutrino
antineutrons
antineutrons
noun
plural of antineutron
antiproductiveness
antireligious
antireligious
adj
Opposed to religion.
antireligiously
antirevolutionaries
antirevolutionaries
noun
plural of antirevolutionary
antirevolutionist
antirevolutionist
noun
Synonym of antirevolutionary
antistreptococcus
antisubversion
antisubversion
adj
Opposing or countering political subversion.
antituberculosis
antituberculosis
adj
(pharmacology) Acting to combat or counteract tuberculosis
antituberculous
antituberculous
adj
(pharmacology) Acting to combat or counteract tuberculosis.
aphanipterous
aphanipterous
adj
(zoology) Of or pertaining to the Aphaniptera, a former classification of insects.
aponeurositis
argentiferous
argentiferous
adj
(geology) Containing or producing silver.
argumentatious
argumentatious
adj
Tending to argue; disputatious.
arietinous
arietinous
Adjective
Shaped like a ram's head.
aristorepublicanism
arsenotungstic
arsinoitherium
arteriovenous
arteriovenous
adj
(anatomy) Relating to the arteries and the veins
articulationes
assecuration
assecuration
noun
(obsolete) assurance; certainty
atrabiliousness
atrabiliousness
noun
(medicine, obsolete) The state or quality of having an excess of black bile.
Grumpiness, irritability, melancholy, moroseness.
atrociousness
atrociousness
noun
The state or quality of being atrocious.
atrociousnesses
atrosanguineous
auctioneers
auctioneers
noun
plural of auctioneer
aurantiaceous
aurantiaceous
adj
(archaic) Relating to the former family Aurantiaceae.
Of or relating to oranges or orange trees.
australopithecinae
australopithecine
australopithecine
adj
(anthropology, paleontology) Of or pertaining to these hominids.
noun
(anthropology, paleontology) Any of several extinct hominids, belonging to the genera Australopithecus, Paranthropus when seen as distinct, and sometimes other closely related genera.
austronesia
austronesia
Proper noun
The Pacific islands of Indonesia, Melanesia, Micronesia, and Polynesia considered as a group.
austronesian
austronesian
Adjective
Of or pertaining to Austronesia.
Noun
Any of a family of languages from Austronesia, including Formosan, Indonesian, Malay, Melanesian, Micronesian, and Polynesian subfamilies
authenticators
authenticators
noun
plural of authenticator
authoritativeness
authoritativeness
noun
The quality of possessing authority.
The quality of trustworthiness and reliability.
autocraticalness
autodestruction
autodestruction
noun
(chiefly science fiction) A feature of a system whereby it destroys itself.
autoincrements
autoincrements
verb
Third-person singular simple present indicative form of autoincrement