A substance that induces abortion; an abortifacient.
abranchious
abranchious
adj
Having no gills
abreactions
abreactions
noun
plural of abreaction
abstraction
abstraction
noun
(art) An abstract creation, or piece of art; qualities of artwork that are free from representational aspects.
(chemistry) A separation of volatile parts by the act of distillation.
(computing) Any generalization technique that ignores or hides details to capture some kind of commonality between different instances for the purpose of controlling the intellectual complexity of engineered systems, particularly software systems.
(computing) Any intellectual construct produced through the technique of abstraction.
(engineering) Removal of water from a river, lake, or aquifer.
(euphemistic) The taking surreptitiously for one's own use part of the property of another; purloining.
(geology) The merging of two river valleys by the larger of the two deepening and widening so much so, as to assimilate the smaller.
A member of an idealized subgroup when contemplated according to the abstracted quality which defines the subgroup.
A separation from worldly objects; a recluse life; the withdrawal from one's senses.
Absence or absorption of mind; inattention to present objects; preoccupation.
Abstraction is necessary for the classification of things into genera and species.
An idea of an idealistic, unrealistic or visionary nature.
An idea or notion of an abstract or theoretical nature.
Any characteristic of an individual object when that characteristic has been separated from the object and is contemplated alone as a quality having independent existence.
The act of abstracting, separating, withdrawing, or taking away; withdrawal; the state of being taken away.
The act of comparing commonality between distinct objects and organizing using those similarities; the act of generalizing characteristics; the product of said generalization.
The act of focusing on one characteristic of an object rather than the object as a whole group of characteristics; the act of separating said qualities from the object or ideas.
The result of mentally abstracting an idea; the product of any mental process involving a synthesis of: separation, despecification, generalization, and ideation in any of a number of combinations.
abstriction
abstriction
noun
(biology, mycology) A method of spore formation in fungi in which successive portions of the sporophore are cut off through the growth of septa; abjunction.
accersition
accessioner
accessioner
noun
One who accessions.
accompanier
accompanier
noun
Someone or something that accompanies.
accordingly
accordingly
adv
(conjunctive) In natural sequence; consequently; so.
(manner) Agreeably; correspondingly; suitably
accoutering
accoutering
verb
present participle of accouter
accroaching
accroaching
verb
present participle of accroach
accurtation
acetopyrine
acetopyrine
noun
(medicine) An acetylsalicylate of antipyrine
achondrites
achondrites
noun
plural of achondrite
achondritic
achondritic
adj
(geology) Of or pertaining to achondrites, a type of stony meteorite.
achroglobin
acinaciform
acinaciform
adj
(botany) Shaped like a scimitar.
acinetiform
acinetiform
adj
(zoology) Resembling the Acinetae.
acrimonious
acrimonious
adj
(archaic) Harsh and sharp, or bitter and not pleasant to the taste; acrid, pungent.
(figuratively) Angry, acid, and sharp in delivering argumentative replies: bitter, mean-spirited, sharp in language or tone.
acrindoline
acrocentric
acrocentric
adj
(genetics) (of a chromosome) Having the centromere very near to one end, and thus having a long arm, and a very short arm.
noun
A chromosome that has the centromere very near to one end, and thus has a long arm, and a very short arm.
acroclinium
acroclinium
noun
Any Australian plant of the former genus Acroclinium (now named Rhodanthe)
acrocorinth
acrodontism
acromyodian
acromyodian
noun
Any passerine songbird of the former taxon Acromyodi
acronically
acronymized
acronymized
verb
simple past tense and past participle of acronymize
acrophonies
acrophonies
noun
plural of acrophony
acropolitan
acropolitan
adj
Of or befitting an acropolis, especially in lofty glory and in the capacity to inspire awe; compare Acropolitan.
acrospiring
acrospiring
verb
present participle of acrospire
acrostolion
actinodrome
actinodrome
adj
Alternative form of actinodromous
actinograph
actinograph
noun
A recording actinometer.
actinomeric
actinomeric
adj
Relating to actinomeres
actinometer
actinometer
noun
(physics) A device used to measure the heating power of electromagnetic radiation, especially that of solar radiation.
actinometry
actinometry
noun
the measurement of the chemical or actinic energy of light
the measurement of the heating power of electromagnetic radiation, especially that of solar radiation
actinophore
actinophore
noun
(biology) A cartilaginous spine that supports the fin rays of fish
actinophrys
actinopteri
adirondacks
adirondacks
Proper noun
A range of mountains in New York State.
adrenolytic
adrenolytic
adj
(biochemistry) That inhibits the production or function of adrenaline
adscription
adscription
noun
The state of being joined, bound or annexed
aerifaction
aerifaction
noun
aeration
hyperinflation (of the lungs)
aerodonetic
aerodonetic
adj
Relating to aerodonetics.
aerodynamic
aerodynamic
adj
having a shape that reduces drag when moving through the air
of, or relating to the science of aerodynamics
aeronautics
aeronautics
noun
The design, construction, mathematics and mechanics of aircraft and other flying objects
The theory and practice of aircraft navigation
aeronomical
aeronomical
adj
Of or pertaining to aeronomy
affrication
affrication
noun
(phonetics, uncountable, of a consonant) Becoming an affricate sound.
aftercoming
aftercoming
adj
(obstetrics) Specifically, of a baby's head: following the rest of the body out of the womb, rather than (as is usual) preceding it.
Succeeding, following.
noun
A following state, sequel, consequence, or result; an aftercome.
agonistarch
agonistarch
noun
(Ancient Greece) One who trained persons to compete in public games and contests.
agronomical
agronomical
adj
agronomic
alcicornium
alcyonarian
alcyonarian
noun
(zoology) Any of the Alcyonaria, a subclass of the Anthozoa.
alcyoniform
altercation
altercation
noun
Heated or angry dispute
amenorrheic
amenorrheic
adj
Alternative spelling of amenorrhoeic
americanoid
americanoid
Adjective
Characteristic of or resembling Native American peoples.
Of or related to the race to which Native Americans belong, according to theories that divide humanity into races.
Noun
An individual who is Americanoid.
aminoformic
anachronism
anachronism
noun
A chronological mistake; the erroneous dating of an event, circumstance, or object. [from 17th c.]
A person or thing which seems to belong to a different time or period of time. [from 19th c.]
The aberrant projection of the present onto the past.
anachronist
anachronist
noun
A person who has anachronistic views or habits
anachronize
anachronize
verb
To refer to, or put into, a wrong time.
anacreontic
anacreontic
adj
(prosody) Pertaining to the style of the Greek poet Anacreon, who wrote of wine and love; (specifically) designating a metre based on an anaclastic ionic dimeter.
Characterised by festivity and the celebration of love and/or drinking; bacchanalian, amorous.
noun
(poetry) A short lyrical piece about love and wine.
anadicrotic
anadicrotic
adj
Synonym of anacrotic
anaphorical
anaphorical
adj
Synonym of anaphoric
anaplerotic
anaplerotic
adj
(biochemistry, of a reaction) Forming intermediates of a metabolic pathway (eg. the tricarboxylic acid cycle).
(medicine, dated) Filling up; promoting granulation of wounds or ulcers.
noun
A remedy which promotes such granulation.
ancestorial
ancestorial
adj
Ancestral.
ancestoring
ancestoring
verb
present participle of ancestor
anchoretish
anchoretism
anchoretism
noun
The practice or mode of life of an anchorite.
anchoritess
anchoritess
noun
A female anchorite; an anchoress.
anchoritish
anchoritism
anchorville
ancistrodon
androclinia
androconium
androconium
noun
A specialised, glandular scale, on the forewings of some butterflies, that emits pheromones
androcratic
androcratic
adj
Relating to androcracy.
androtauric
anemochoric
anemochoric
adj
anemochorous
anemometric
anemometric
adj
Of or relating to anemometry.
anemotropic
anemotropic
adj
Exhibiting or relating to anemotropism.
angiocarpic
animatronic
animatronic
adj
Of a robot, etc, that works by animatronics.
anisocarpic
anisocercal
anisocratic
anisocratic
adj
(chemistry) Not isocratic
anisometric
anisometric
adj
Not isometric or symmetrical
anisotropic
anisotropic
adj
(physics, mathematics) Having properties that differ according to the direction of measurement; exhibiting anisotropy.
annecorinne
annunciator
annunciator
noun
(UK, railways) A buzzer in a signal box that sounds when a train activates a treadle positioned on the track, and thus provides a warning or announcement of a nearby train.
A signalling device that shows which of several electrical circuits is active, especially such a device in a telephone switchboard
An officer in the church of Constantinople, whose business it was to inform the people of the festivals to be celebrated.
Anything that announces something
antatrophic
anteportico
anteportico
noun
An outer porch or vestibule.
anthotropic
anthracosis
anthracosis
noun
(pneumology, pathology) A relatively mild pneumoconiosis caused by inhalation of coal.
anthracotic
anthracotic
adj
Relating to anthracosis.
anthropical
anthropical
adj
Alternative form of anthropic
anthroxanic
anticarious
anticarious
adj
(dentistry) That prevents, or counteracts caries
antichoicer
antichoicer
noun
Alternative form of anti-choicer.
anticipator
anticipator
noun
A device in a thermostat that determines when to turn on or shut off the heating or cooling mechanism.
One who anticipates.
anticlnoria
anticreator
anticreator
noun
One who opposes a creator.
anticrochet
antidivorce
antidivorce
adj
Opposing divorce.
antilocapra
antimonarch
antipyrotic
antipyrotic
adj
(medicine) Effective against burns or pyrosis.
antiromance
antiromance
noun
(literature) A novel or other work that rejects the conventions of the romance form.
antivirotic
antivirotic
noun
An antibiotic that is effective against viruses
apiocrinite
aponeurotic
aponeurotic
adj
(anatomy) Of or pertaining to an aponeurosis.
approaching
approaching
adj
That approaches or approach.
adv
Nearly.
noun
The act of coming closer; an approach.
verb
present participle of approach
arachidonic
arachidonic
adj
Of or pertaining to arachidonic acid or its derivatives.
arachnoidal
arachnoidal
adj
(anatomy) Pertaining to the arachnoid mater; arachnoid.
arachnoidea
archaeornis
archegonial
archegonial
adj
(botany) Relating to the archegonium.
archegonium
archegonium
noun
(botany) A multicellular reproductive structure that contains a large, non-motile gamete (egg cell), and within which an embryo will develop.
archicantor
archikaryon
archineuron
archonships
archonships
noun
plural of archonship
archosyrinx
archpontiff
arcifinious
arcifinious
adj
(law, dated) Having a natural boundary, like a river, rather than an artificial dividing line.
arecolidine
arenicolite
arenicolite
noun
(paleontology) An ancient wormhole in sand, preserved in the rocks.
arenicolous
arenicolous
adj
(biology) living or burrowing in sand
areocentric
areocentric
adj
Of a coordinate system based on the planet Mars.
aristogenic
aristogenic
adj
(biology, historical) Relating to an aristogene.
Relating or adapting to producing the very best offspring; eugenic with an aim towards an optimal state.
armipotence
armipotence
noun
Power in arms; military might.
arrogancies
arrogancies
noun
plural of arrogancy
arthrodynic
arthrodynic
adj
Of or relating to arthrodynia.
arvicolinae
ascriptions
ascriptions
noun
plural of ascription
asporogenic
asporogenic
adj
Not producing (or produced by) spores
astromantic
astromantic
adj
Of or pertaining to divination by means of the stars; astrological.
astronautic
astronautic
adj
Of or pertaining to astronautics.
astronomics
astronomics
noun
astronomy
atherogenic
atherogenic
adj
(medicine) that initiates or accelerates atherogenesis
attractions
attractions
noun
plural of attraction
auctioneers
auctioneers
noun
plural of auctioneer
aurocyanide
aurocyanide
noun
(inorganic chemistry, uncountable) The complex anion, Au(CN)₂⁻, produced when gold is dissolved as part of the cyanide process.
autocarpian
axonometric
axonometric
adj
(technical drawing) Describing a projection in which the horizontal and vertical axes are to the same scale, but the third axis is reduced to allow for perspective
backpointer
bacteriocin
bacteriocin
noun
(biochemistry) Any of a class of antibiotic toxins, produced by some bacteria, that target closely related bacteria
baroclinity
baroclinity
noun
The condition of being baroclinic.
barodynamic
barodynamic
adj
Relating to barodynamics.
baronetcies
baronetcies
noun
plural of baronetcy
baronetical
baronetical
adj
Of or relating to a baronet.
beclamoring
beclamoring
verb
present participle of beclamor
becowarding
bedcovering
bedcovering
noun
bedcover
benedictory
benedictory
adj
Giving thanks
Of, pertaining to, or in the form of a benediction