Having to do with acrobatic maneuvers, such as spins, twirls, and flips, performed by an airplane.
aerobiont
aerobiont
noun
(biology) Any organism that needs air (oxygen) to survive
aerobious
aerobious
adj
(obsolete) aerobic
aerocraft
aerocraft
noun
(dated or nonstandard) An aircraft.
aerocurve
aerocurve
noun
(aviation, historical) A kind of early aeroplane with curved surfaces.
aerodrome
aerodrome
noun
(Britain) An airfield equipped with air traffic control facilities and hangars as well as accommodation for passengers and cargo; an airport.
(law, Australia, Canada, term of art) Any area of land or water used for aircraft operation, regardless of facilities.
(obsolete) A flying machine composed of aeroplanes. An aeroplane, particularly one constructed by or according to the design of Samuel Pierpont Langley and Charles M. Manly.
An airfield used for managed aircraft operation, either military or civilian, having such facilities as are necessary for operation.
An airfield:
aeroducts
aeroducts
noun
plural of aeroduct
aerodynes
aerodynes
noun
plural of aerodyne
aerofoils
aerofoils
noun
plural of aerofoil
aerogenes
aerogenic
aerogenic
adj
(biology) Producing gas or air (used especially of some bacteria)
aerognosy
aerograms
aerograms
noun
plural of aerogram
aerograph
aerograph
noun
A kind of airbrush.
aerolites
aerolites
noun
plural of aerolite
aeroliths
aeroliths
noun
plural of aerolith
aerolitic
aerolitic
adj
Of or pertaining to aerolites.
aerologic
aerologic
adj
Pertaining to aerology, characteristic of aerology.
aeromancy
aeromancy
noun
Divination by use of atmospheric conditions.
aerometer
aerometer
noun
An instrument used to measure the mass and density of gases.
aerometry
aerometry
noun
The science of measuring the air, including its pressure, rarefaction, and condensation; pneumatics.
aeromotor
aeromotor
noun
A windmill, windpump or similar device powered by the wind
aeronauts
aeronauts
noun
plural of aeronaut
aeronomer
aeronomer
noun
One who studies aeronomy.
aeronomic
aeronomic
Adjective
Of or pertaining to aeronomy
aeropathy
aeropathy
noun
illness caused by a change in atmospheric pressure
aeropause
aeropause
noun
The region of the atmosphere above which it is not possible for aircraft to fly
aerophagy
aerophagy
noun
(medicine) the swallowing of air, especially in hysteria.
aerophane
aerophane
noun
A thin fabric resembling crape
aerophile
aerophile
noun
(biology) Any air-breathing organism.
One who has an interest in flying.
aerophone
aerophone
noun
(dated) A form of combined speaking trumpet and ear trumpet.
(dated) An instrument for greatly intensifying speech, consisting of a phonograph diaphragm arranged so that its action opens and closes valves, producing synchronous air blasts sufficient to operate a larger diaphragm with greater amplitude of vibration.
Any musical instrument which produces sound primarily by causing a body of air to vibrate, without the use of strings or membranes, and without the vibration of the instrument itself adding considerably to the sound.
aerophore
aerophore
noun
(botany) A thin-walled area of the roots of some plants growing in swampy conditions through which gasses are exchanged.
(historical) A nineteenth-century device with breathing tubes used by miners and workmen in areas that contain toxic fumes.
(historical) A predecessor of the radio, invented by Rene Homer in the early 1900s for communication between ships.
(medicine) Aerophore pulmonaire; a respirator for use with neonates and small animals developed by French obstetrician Gairal in 1879.
(underwater diving, historical) A predecessor of the aqualung, invented by Benoit Rouquayrol and Auguste Denayrouze 1865
aerophoto
aerophoto
noun
Alternative form of aerophotograph
aerophyte
aerophyte
noun
(biology) epiphyte
aeroplane
aeroplane
noun
(aeronautics, archaic) An airfoil.
A powered heavier-than-air aircraft with fixed wings.
Any of various nymphalid butterflies, of various genera, having a slow gliding flight. Also called planes.
verb
(intransitive) To fly in an aeroplane.
(transitive) To transport by aeroplane.
aeropulse
aeropulse
noun
pulsejet
aeroscope
aeroscope
noun
A device used to collect dust particles, spores etc from the air for subsequent analysis.
A type of compressed air camera for making films, constructed by Polish inventor Kazimierz Prószyński in 1909
aeroscopy
aeroscopy
noun
(obsolete, meteorology) The branch of meteorology that involves the scientific examination of the various properties and composition of the atmosphere, and their variation
(rare) divination by observation of the sky
(zoology) aeroscepsy
aerospace
aerospace
adj
Of, or relating to the Earth's atmosphere and nearby space.
Of, or relating to the science, technology and industry associated with aircraft, missiles, satellites and spacecraft.
noun
The atmosphere of the Earth and the region of space around it.
The industry concerned with aircraft, missiles, satellites and spacecraft.
aerostats
aerostats
noun
plural of aerostat
aerosteam
aerosteam
adj
(historical) Powered by both heated air and steam.
aerotaxis
aerotaxis
noun
(biology) Movement of an organism either towards or away from a region of higher oxygen content.
aeroyacht
aeroyacht
noun
(archaic) aeroboat
affabrous
affabrous
adj
(rare, poetic) Executed in a workmanlike manner; ingeniously made.
afforcing
afforcing
verb
present participle of afforce
affording
affording
verb
present participle of afford
afforests
afforests
verb
Third-person singular simple present indicative form of afforest
affronted
affronted
adj
(heraldry) Synonym of affronté
Defiant
verb
simple past tense and past participle of affront
affrontee
affronter
affronter
noun
One who receives an affront.
Someone who affronts.
aforehand
aforehand
adj
Beforehand in condition; forehanded.
adv
(archaic or dialect) Beforehand; in advance; in anticipation.
aforesaid
aforesaid
adj
Previously stated; said or named before.
aforetime
aforetime
adj
(archaic) Former.
adv
(archaic) In time past; in a former time; formerly.
aforeward
afortiori
afortiori
adj
Alternative form of a fortiori
afrogaean
afterblow
afterbody
afterbody
noun
(astronautics) A section or piece of a launch vehicle, rocket, or spacecraft that enters the atmosphere unprotected behind the nose cone or other body that is protected for entry.
(astronomy) A companion body that trails a satellite or spacecraft.
(nautical) The part of a vessel abaft midships.
The afterpart of a vehicle.
aftercome
aftercome
noun
(archaic, Scotland) A subsequent result; consequence.
aftercost
aftercost
noun
(accounting) A subsequent expense related to but occurring after the source of an expenditure.
(by extension) A subsequent burden or loss resulting from an endeavor.
aftercrop
aftercrop
noun
A second crop in the same year.
afterform
afterglow
afterglow
noun
An afterparty.
The glow seen in the sky after sunset.
The light emitted by a phosphor after excitation.
The light emitted by an incandescent object while cooling.
The mildly euphoric feeling experienced after a pleasurable experience, especially after an orgasm or drug-induced high.
aftergood
afterhold
afterhope
afterloss
afterlove
aftermost
aftermost
adj
(nautical) Nearest the stern of a vessel.
(obsolete) Most recent.
adv
(obsolete) At the very back.
afternoon
afternoon
adv
(more often in the plural) In the afternoon.
intj
Ellipsis of good afternoon..
noun
(figuratively) The later part of anything, often with implications of decline.
(informal) A party or social event held in the afternoon.
The part of the day from noon or lunchtime until sunset, evening, or suppertime or 6pm.
afternose
afternote
afternote
noun
A note appended after the main body of text.
afterroll
aftersong
afterword
afterword
noun
(of a letter) a postscript.
(to a book) an appendix.
an epilogue.
afterwork
afterwort
agapornis
agaricoid
agaricoid
adj
(of a fungus) Resembling an agaric
agatiform
agatiform
adj
Having the form of an agate; resembling an agate in appearance.
aggappora
aggressor
aggressor
noun
The person or country that first attacks or makes an aggression; that begins hostility or a quarrel; an assailant.
agincourt
agistator
agistator
noun
Alternative form of agistor
agitators
agitators
noun
plural of agitator
agitprops
agitprops
noun
plural of agitprop
agoranome
agoranome
noun
Alternative form of agoranomos
agreation
agrigento
agrigento
Proper noun
The capital city of Agrigento.
agrimonia
agrimotor
agrimotor
noun
(dated) A tractor (farm vehicle).
agriology
agriology
noun
The comparative study of primitive, illiterate or "savage" cultures.
agriotype
agriotype
noun
An ancestral wild form of a domestic animal or plant.
agrodolce
agrodolce
noun
An Italian sweet-and-sour sauce.
agrologic
agrologic
Adjective
Relating to agrology.
agromania
agromania
noun
An intense interest in agriculture.
agromyzid
agromyzid
noun
(entomology) Any member of the family Agromyzidae.
agronomic
agronomic
adj
Of or pertaining to agronomy.
agropyron
agrypnode
agueproof
agueproof
adj
Resistant to the ague.
ahistoric
ahistoric
adj
Synonym of ahistorical
aigremore
aigremore
noun
(chemistry, obsolete) charcoal prepared for making gunpowder
ailuropus
ainsworth
ainsworth
Proper noun
A village in Greater Manchester, England
A village in British Columbia, Canada
An unincorporated community in Ross Townsip, Lake County, Indiana, United States, now defunct
A city in Iowa, United States
A city in Nebraska, United States, and the county seat of Brown County.
A town in Wisconsin, United States
A state park in Oregon, United States
airdromes
airdromes
noun
plural of airdrome
airmobile
airmobile
adj
Capable of being moved by air.
airmonger
airometer
airometer
noun
A hollow cylinder to contain air. It is closed above and open below, and has its open end plunged into water.
airphobia
airproofs
airproofs
verb
Third-person singular simple present indicative form of airproof
airworthy
airworthy
adj
Meeting standards for safe flight
akroteria
akroteria
noun
plural of akroterion
alacrious
alacrious
adj
Lively and joyfully involved.
alarodian
albacores
albacores
noun
plural of albacore
albarello
albarello
noun
A ceramic pharmacy or drug jar, generally majolica ware, usually tall rather than wide, and often of a waisted shape.
albatross
albatross
noun
(figurative) A long-term impediment, burden, or curse.
(golf) A double eagle, or three under par on any one hole, except a par 3 hole.
Any of various African and Asian pierid butterflies of the genus Appias. Some species of this genus are also known as puffins.
Any of various large seabirds of the family Diomedeidae ranging widely in the Southern Ocean and the North Pacific and having a hooked beak and long narrow wings.
albertson
albicores
albicores
noun
plural of albicore
albocracy
albocracy
noun
Governance by white people, especially Europeans.
alburnous
alburnous
adj
Of or pertaining to alburnum.
alchornea
alcoranic
alcoranic
Adjective
Of or relating to the Qur'an; qur'anic.
alcornoco
alcornoco
noun
Alternative form of alcornoque
aldershot
aldershot
Proper noun
A town in Hampshire, England.
aleatoric
aleatoric
adj
(art, music, not comparable) Of or pertaining to works that have been produced with an element of chance (aleatoricism).
Having an element of chance.
aleconner
aleconner
noun
(historical, UK) An officer appointed yearly at the leet of ancient English communities to ensure the goodness and wholesomeness of bread, ale, and beer.
(historical, UK) One of the officers chosen by the liverymen of London, England for the sinecure of inspecting the measures used in public houses.
alectoria
alectoria
noun
A magical stone said to be found in the gizzard of cocks.
alectoris
alectrion
alectryon
alejandro
alembroth
alembroth
noun
(archaic) The "salt of wisdom" of the alchemists, a double salt composed of the chlorides of ammonium and mercury, formerly used as a stimulant.
alemonger
alemonger
noun
(historical) A seller of ale.
alentours
aleochara
alephzero
aleurodes
aleuronat
aleuronat
noun
(archaic) flour made of aleurone, used as a substitute for ordinary flour in preparing bread for diabetics
aleurones
aleurones
noun
plural of aleurone
aleuronic
aleuronic
adj
Of or pertaining to aleurone.
alexandro
aleyrodes
aleyrodid
aleyrodid
noun
(zoology) Any insect of the whitefly family, Aleyrodidae.
algarobas
algarobas
noun
plural of algaroba
algarroba
algometer
algometer
noun
An instrument for measuring pain-inducing stimuli, and the sensitivity to such stimuli.