(medicine) A congenital absence or reduction in size of eyelids.
ablepharon
ablepharon
noun
(medicine) ablepharia
ablepharous
ablepharous
adj
(medicine) Exhibiting ablepharia; without eyelids.
ablepharus
acanthopore
acanthopore
noun
(paleontology) A tubular spine in some bryozoans.
acanthopteran
acanthopteran
noun
Alternative form of acanthopterygian
acanthopteri
acanthopteri
noun
(zoology) A group of teleostean fishes having spiny fins. See Acanthopterygii.
acanthopterous
acanthopterous
adj
(zoology) Acanthopterygious
(zoology) Spiny-winged.
acanthopterygian
acanthopterygian
adj
(zoology) Similar to an acanthopterygian.
noun
(zoology) Any fish of the superorder Acanthopterygii.
acanthopterygii
accelerograph
accelerograph
noun
(geology) An instrument used to record the acceleration of the ground during an earthquake.
(military) An apparatus for studying the combustion of powder in guns, etc.
accessaryship
accessaryship
noun
(law) The condition of being an accessary.
accomplisher
accomplisher
noun
One who accomplishes.
accomplishers
accomplishers
noun
plural of accomplisher
acerbophobia
acetomorphin
acetomorphine
acetomorphine
noun
heroin
acetylphenylhydrazine
achaenocarp
achaenocarp
noun
Any dry indehiscent fruit.
achenocarp
achromatope
achromatope
noun
A person who has achromatopia.
achromatophile
achromatophile
adj
Being or relating to an achromatophil.
acrocephalia
acrocephalia
noun
(medicine) A deformity of the head in which the top is more or less pointed.
acrocephalic
acrocephalic
adj
Possessing a pointed skull.
noun
A person suffering from a pointed skull.
acrocephalous
acrocephalous
adj
(pathology) Of or pertaining to acrocephaly
acrocephaly
acrocephaly
noun
The condition of suffering from a pointed skull.
acroparesthesia
acroparesthesia
noun
(medicine) severe pain in the extremities
acrophonetic
acrophonetic
adj
Of or pertaining to acrophony.
acrophonies
acrophonies
noun
plural of acrophony
acrosphacelus
acrotrophoneurosis
actinophore
actinophore
noun
(biology) A cartilaginous spine that supports the fin rays of fish
actinosphaerium
actinotherapeutic
actinotherapeutic
adj
Relating to actinotherapy.
actinotherapeutics
actinotherapeutics
noun
actinotherapy
actinotherapy
actinotherapy
noun
(medicine) The treatment of disease, especially skin disease, by exposure to ultraviolet light; radiotherapy.
addressograph
addressograph
noun
(historical) A device for making mailing labels, used for much of the 20th century.
adelomorphic
adelomorphous
adelomorphous
adj
(medicine) Having a form that is not clearly defined, especially as applied to the principal cells in the pepsin glands of the stomach.
adenemphractic
adenemphraxis
adenographer
adenographic
adenographic
adj
Pertaining to adenography.
adenographical
adenography
adenography
noun
(anatomy) The division of anatomy describing the glands
adenohypersthenia
adenopharyngeal
adenopharyngitis
adenophora
adenophore
adenophoreus
adenophorous
adenophorous
adj
(botany) Producing glands.
adenylpyrophosphate
adenylpyrophosphate
noun
Synonym of adenosine triphosphate
adiaphoresis
adiaphoresis
noun
(medicine) Lack of sweating; anhidrosis.
adiaphoretic
adiaphorite
adiaphorite
Noun
One who believes in adiaphorism; an adiaphorist.
adnephrine
adrenocorticotrophic
adrenocorticotrophic
adj
Alternative form of adrenocorticotropic
adrenocorticotrophin
adrenocorticotrophin
noun
(biochemistry) adrenocorticotropic hormone
adrenotrophin
adventureship
advisership
advisership
noun
The status or office of an adviser.
aechmophorus
aelurophobe
aelurophobe
noun
Alternative spelling of ailurophobe
aelurophobia
aelurophobia
noun
Alternative spelling of ailurophobia
aepyornithidae
aepyornithiformes
aerocartograph
aerocartograph
noun
(historical) A kind of stereoplotter.
aerocartography
aerocartography
noun
The making of maps based on an aerial survey of the terrain.
aerogeography
aerograph
aerograph
noun
A kind of airbrush.
aerographer
aerographer
noun
One versed in aerography; an aerologist.
aerographic
aerographic
adj
Relating to aerography.
aerographical
aerographical
adj
Synonym of aerographic
aerographics
aerographics
noun
Synonym of aerography (“production of weather charts”)
aerographies
aerography
aerography
noun
A branch of surrealist art in which a three-dimensional object is used as a stencil.
The production of weather charts.
aerohydropathy
aerohydroplane
aerohydrotherapy
aerometeorograph
aerometeorograph
noun
A meteorograph designed for use in an aircraft or other flying vehicle.
aeropathy
aeropathy
noun
illness caused by a change in atmospheric pressure
aerophagia
aerophagia
noun
aerophagy
aerophagist
aerophagist
noun
(medicine) A person who gulps in air.
aerophagy
aerophagy
noun
(medicine) the swallowing of air, especially in hysteria.
aerophane
aerophane
noun
A thin fabric resembling crape
aerophilatelic
aerophilatelic
adj
Of or relating to aerophilately.
aerophilatelist
aerophilatelist
noun
One who practices aerophilately; a collector of airmail stamps.
aerophilately
aerophilately
noun
(philately) The study or collection of airmail stamps, cancellations, etc.
aerophile
aerophile
noun
(biology) Any air-breathing organism.
One who has an interest in flying.
aerophilia
aerophilic
aerophilic
adj
(biology, especially of microorganisms) That thrive in the presence of molecular oxygen
aerophilous
aerophilous
adj
(biology, of unicellular organisms) Living in an aerobic environment
Synonym of aerophilic
aerophobia
aerophobia
noun
(medicine) A pathological aversion or sensitivity to air or the movement of air, especially as a symptom of rabies.
(rare, by extension or possibly from acrophobia) Fear of heights
(travel) Fear of flying
An aversion to fresh air, drafts or breezes.
aerophobic
aerophobic
adj
Disliking or avoiding air.
Having a fear of flying in aircraft.
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.
aerophor
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
aerophotography
aerophotography
noun
aerial photography
aerophotos
aerophotos
noun
plural of aerophoto
aerophysical
aerophysical
adj
Relating to aerophysics.
aerophysicist
aerophysics
aerophysics
noun
(physics) The physics of the design and construction of aerodynamic devices
aerophyte
aerophyte
noun
(biology) epiphyte
aerosphere
aerosphere
noun
(rare) atmosphere
aerotherapeutics
aerotherapeutics
noun
The treatment of disease by the use of air or other gases.
aerotherapy
aerotherapy
noun
(medicine) Any therapy that uses some form of air
aethrioscope
aethrioscope
noun
(meteorology) A device for measuring temperature variations due to different atmospheric conditions, such as cloud or clear skies.
aetomorphae
affenpinscher
affenpinscher
Noun
A breed of toy dog bred in Western Europe.
afterhelp
afterhope
aftership
afterspeech
agoraphobes
agoraphobes
noun
plural of agoraphobe
agrostographer
agrostographer
noun
One who studies agrostography.
agrostographies
ailurophile
ailurophile
noun
A person with ailurophilia; a cat-lover.
ailurophiles
ailurophiles
noun
plural of ailurophile
ailurophobe
ailurophobe
noun
A person with an irrational fear or hatred of felines.
ailurophobes
ailurophobes
noun
plural of ailurophobe
albedograph
albitophyre
aldermanship
aldermanship
noun
The condition, position, or office of an alderman.
alectoromorphae
alectoromorphous
alephzero
alethopteroid
alexipharmacon
alexipharmacon
noun
An antidote to a poison.
alexipharmacum
alexipharmacum
noun
(obsolete) Something which protects against, or cures, a poison; an antidote.
alexipharmic
alexipharmic
adj
(pharmacology, chiefly archaic or historical) Synonym of alexipharmac (“of or pertaining to an alexipharmac; also, acting as an alexipharmac by protecting against or warding off the ill effects of a harmful substance, especially a poison or venom”)
noun
(pharmacology, chiefly archaic or historical, also figuratively) Synonym of alexipharmac (“a medical remedy for protecting the body, or an antidote, against harmful substances, especially a poison or venom (specifically, that of a snake)”); an antidote.
alexipharmical
alexipharmical
adj
Alternative form of alexipharmic
alimentotherapy
allelomorph
allelomorph
noun
(genetics, obsolete) Synonym of allele
allelomorphic
allelomorphic
adj
Of or pertaining to an allelomorph
allelomorphism
allelomorphism
noun
(genetics) A phenotype associated with a specific allele
allelomorphs
allelomorphs
noun
plural of allelomorph
alloeostropha
allomorphite
allophore
almonership
almonership
noun
The rank or office of an almoner.
alnagership
alnagership
noun
The role or status of an alnager.
alpenhorn
alpenhorn
noun
Alternative spelling of alphorn
alpenhorns
alpenhorns
noun
plural of alpenhorn
alphabetarian
alphabetarian
noun
A novice or ignoramus.
One who is learning the alphabet; an abecedarian.
alphabetary
alphabetary
adj
(obsolete) alphabetic; rudimentary
alphabetiform
alphabetiform
adj
Having the form of a developed alphabet or its letters, as opposed to crude pictographic symbols.
alphabetiser
alphabetiser
noun
Non-Oxford British English standard spelling of alphabetizer.
alphabetizer
alphabetizer
noun
One who, or that which, alphabetizes.
alphabetizers
alphabetizers
noun
plural of alphabetizer
alphameric
alphameric
adj
Alternative form of alphanumeric
alphamerical
alphamerical
adj
alphanumeric / alphanumerical
alphamerically
alphanumeric
alphanumeric
adj
Consisting of these characters plus punctuation and other special characters.
Consisting of, or limited to, letters and/or numbers, especially the characters A to Z (lowercase and uppercase) and 0 to 9.
noun
An alphanumeric character.
alphanumerical
alphanumerical
adj
Consisting of only letters and numbers; alphanumeric.