(Roman Catholicism, historical) One of a college of seventy-two officers of the papal court whose duty was to make a short minute of a decision on a petition, or reply of the pope to a letter, and afterwards expand the minute into official form.
A person who abbreviates or shortens.
aberrations
aberrations
noun
plural of aberration
aberrometer
aberrometer
noun
A device that measures refractive aberrations of the eye
aberuncator
aberuncator
noun
A pruning device mounted on a pole, so as to reach high branches; a weeding machine.
abhorrently
abhorrently
adv
In a manner, or to a degree, that is abhorrent; with abhorrence.
abnormities
abnormities
noun
plural of abnormity
abortogenic
abortogenic
adj
Causing abortion; abortifacient.
noun
A substance that induces abortion; an abortifacient.
abovestairs
abovestairs
noun
Alternative form of above stairs.
abreactions
abreactions
noun
plural of abreaction
abruptiones
abscessroot
absorptance
absorptance
noun
(optics, physics) Absorbed radiation and incident radiation in a ratio format; a measurement that shows how well a surface absorbs radiation.
acanthopore
acanthopore
noun
(paleontology) A tubular spine in some bryozoans.
accelerator
accelerator
noun
(chemistry) A substance which speeds up chemical reactions.
(computing) A computer component using dedicated hardware to accelerate the processing and display of graphics.
(computing) An accelerator key.
(historical) A light van to take mails between a post office and a railway station.
(photography) A chemical that reduces development time.
(physics) A device that accelerates charged subatomic particles; a particle accelerator.
(physiology, medicine) A muscle or nerve that speeds the performance of an action.
(vehicles) A pedal causing the vehicle to accelerate when it is pressed.
A device for causing acceleration.
One who, or that which, accelerates.
accentuator
accentuator
noun
An agent that accentuates.
accersition
accordature
accorporate
accoutering
accoutering
verb
present participle of accouter
acetobacter
acetobacter
noun
Any of the genus Acetobacter of acetic acid bacteria characterized by the ability to convert ethanol to acetic acid in the presence of oxygen, and used in the commercial production of vinegar.
acetometric
acetometric
adj
Relating to acetometry.
acetopyrine
acetopyrine
noun
(medicine) An acetylsalicylate of antipyrine
achondrites
achondrites
noun
plural of achondrite
achroanthes
achromacyte
achromacyte
noun
(cytology) Any cell that lacks its normal pigmentation (especially an erythrocyte that has ruptured and lost its haemoglobin)
achromatise
achromatise
verb
Non-Oxford British English standard spelling of achromatize.
achromatize
achromatize
verb
(transitive) To deprive of colour; to make achromatic.
(transitive) To remove chromatic aberration from an optical system
achromatope
achromatope
noun
A person who has achromatopia.
acinetiform
acinetiform
adj
(zoology) Resembling the Acinetae.
acocanthera
acraspedote
acraspedote
adj
Relating to jellyfish of the class Acraspeda
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.
acropetally
acropetally
adv
In an acropetal manner.
actinodrome
actinodrome
adj
Alternative form of actinodromous
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
actinopteri
adaptometer
adaptometer
noun
An optometric instrument that measures the minimum threshold of brightness that can be detected or how well the human eye can adapt to a recently darkened environment.
adiaphorite
adiaphorite
Noun
One who believes in adiaphorism; an adiaphorist.
adipocerite
adjournment
adjournment
noun
(rhetoric) Ampliatio.
The state of being adjourned, or action of adjourning.
adoperation
adrenolytic
adrenolytic
adj
(biochemistry) That inhibits the production or function of adrenaline
adulterator
adulterator
noun
One who or that which adulterates, or harms the purity of, something.
adventurous
adventurous
adj
(of a person) Inclined to adventure; willing to take risks; prone to embark on hazardous enterprises; daring.
(of an act or product) Full of risks; risky; liable to be in danger; requiring courage; rash.
advertorial
advertorial
noun
An advertisement written in the form of an objective editorial, presented in a printed publication, and usually designed to look like a legitimate and independent news article.
advocatress
advocatress
noun
(rare) A female advocate.
advocatrice
advocatrice
noun
(archaic) A female advocate.
advoteresse
aeolotropic
aeolotropic
adj
(physics) Pertaining to aeolotropy; of a body or substance, having physical properties (e.g., electric conductivity, refractive index) that depend on the direction in which they are measured.
aerifaction
aerifaction
noun
aeration
hyperinflation (of the lungs)
aerobacters
aerodonetic
aerodonetic
adj
Relating to aerodonetics.
aeroelastic
aeroelastic
adj
Of or pertaining to aeroelasticity
aerologists
aerologists
noun
plural of aerologist
aerometries
aeronautics
aeronautics
noun
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.
aeronomists
aeronomists
noun
plural of aeronomist
aerophagist
aerophagist
noun
(medicine) A person who gulps in air.
aeroplanist
aeroplanist
noun
(archaic) an aeroplane pilot
aerostatics
aerostatics
noun
(physics) the study of gases in equilibrium and of balloons or aircraft in varying atmospheric conditions
aerostation
aerostation
noun
(obsolete) Aerial navigation; the art of raising and guiding balloons in the air.
(obsolete) The science of weighing air; aerostatics.
aerotherapy
aerotherapy
noun
(medicine) Any therapy that uses some form of air
aerotropism
aerotropism
noun
(biology) The growth of an organism either towards, or away from a region of higher oxygen content.
aetiotropic
aetomorphae
aetosaurian
aetosaurian
noun
Any aetosaur of the order †Aetosauria
afforcement
afforcement
noun
(obsolete) A reinforcement; a strengthening.
afforesting
afforesting
verb
present participle of afforest
afformative
afformative
noun
(grammar) An affix.
affrettando
affrettando
adv
(music) In a rushing or hurrying manner; as if pressing onwards.
affrontedly
affrontedly
adv
(obsolete) shamelessly
affrontment
affrontment
noun
An act of affronting; an insult or hostile confrontation.
afterbodies
afterbodies
noun
plural of afterbody
afterchrome
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.
aftercooler
aftercooler
noun
An intercooler located at the end of the supercharging chain.
aftercourse
aftercourse
noun
(archaic, regional) The final course of a meal.
(obsolete) A subsequent course of study.
The course (sequence of events or actions) that follows something; subsequent course.
aftergrowth
aftergrowth
noun
(figuratively) Any abstraction of the above.
A second growth, seen in plants like crops or timber after harvesting.
afterschool
afterschool
adj
Of or pertaining to a program intended to care for and educate children in the time immediately after school classes.
Taking place immediately after school classes.
aftershocks
aftershocks
noun
plural of aftershock
aftervision
afterwisdom
afterworlds
afterworlds
noun
plural of afterworld
agatiferous
agatiferous
adj
Containing or yielding agates.
agglomerant
agglomerant
adj
That causes agglomeration
agglomerate
agglomerate
adj
collected into a ball, heap, or mass
noun
(geology, volcanology) A mass of angular volcanic fragments united by heat; distinguished from conglomerate.
(meteorology) An ice cover of floe formed by the freezing together of various forms of ice.
A collection or mass.
verb
(transitive, intransitive) To wind or collect into a ball; hence, to gather into a mass or anything like a mass.
aggregation
aggregation
noun
(epidemiology) The majority of the parasite population concentrated into a minority of the host population.
(networking) Summarizing multiple routes into one route.
(object-oriented programming) Kind of object composition which does not imply ownership.
A collection of particulars; an aggregate.
The act of collecting together (aggregating).
The state of being collected into a mass, assemblage, or sum (aggregated).
aggregatory
aggregatory
adj
Causing aggregation.
aggroupment
aggroupment
noun
Arrangement in a group or in groups; grouping.
airworthier
airworthier
adj
comparative form of airworthy: more airworthy
albatrosses
albatrosses
noun
plural of albatross
albedometer
albedometer
noun
An instrument used to measure the albedo of a surface
albitophyre
aldermaston
aldosterone
aldosterone
noun
(biochemistry, steroids) A mineralocorticoid hormone, secreted by the adrenal cortex, that regulates the balance of sodium and potassium in the body.
alectorides
alectorioid
alectorioid
adj
Relating to lichen of the genus Alectoria
aleurometer
aleurometer
noun
An instrument used for the examination of crude gluten as to its power of distending under the influence of heat, as a means of judging of the value of a flour for breadmaking.
algometries
alkalometry
allegorists
allegorists
noun
plural of allegorist
allegrettos
allegrettos
noun
plural of allegretto
allelotropy
alleviators
alleviators
noun
plural of alleviator
alleviatory
alleviatory
adj
alleviative
alligatored
alligatored
adj
Damaged by alligatoring.
verb
simple past tense and past participle of alligator
alliterator
alliterator
noun
One who alliterates.
allochroite
allochroite
noun
(mineralogy) Garnet.
alloerotism
alloerotism
noun
Synonym of alloeroticism
allografted
allografted
adj
grafted as an allograft
alloiometry
allometries
allometries
noun
plural of allometry
allopatries
allosteries
allotropies
allotropies
noun
plural of allotropy
allotropize
allotropize
verb
To change in physical properties but not in substance.
alterations
alterations
noun
plural of alteration
altercation
altercation
noun
Heated or angry dispute
alteregoism
alteregoism
noun
altruism as a result of the identification of others with oneself
alternation
alternation
noun
(computing) A construct in a regular expression that can match any of several specified subexpressions.
(geometry) A type of partial truncation of a polygon, polyhedron or tiling in which alternate vertices are removed.
(linguistics) A pattern by which more than one construct is possible, as with "Alice cooked Bob dinner" and "Alice cooked dinner for Bob".
(logic) The "inclusive or" truth function.
(mathematics) A sequence that alternates between positive and negative values; sometimes incorrectly used to mean permutation.
(phonology) Ablaut.
(religion) The response of the congregation speaking alternately with the minister.
The reciprocal succession of (normally two) things in time or place; the act of following and being followed by turns; alternate succession, performance, or occurrence
alternativo
alternators
alternators
noun
plural of alternator
altogethers
altogethers
adv
(obsolete) Alternative form of all together
(obsolete) Alternative form of altogether
noun
(obsolete) The way things are; circumstances.
plural of altogether (“nakedness”)
ambrosterol
amebobacter
ameliorated
ameliorated
adj
Having had problem(s) improved upon; having been the subject of amelioration.
verb
simple past tense and past participle of ameliorate
ameliorates
ameliorates
verb
Third-person singular simple present indicative form of ameliorate
ameliorativ
ameliorator
ameliorator
noun
A person who, or thing which, ameliorates.
ametrometer
aminopterin
aminopterin
noun
(pharmacology) A 4-amino analog of folic acid used as a chemotherapy drug.
ammotherapy
amoralities
amoralities
noun
plural of amorality
amortisable
amortisable
adj
Alternative form of amortizable
amortisseur
amortisseur
noun
Short for amortisseur winding.
amortizable
amortizable
adj
Capable of being amortized.
amperometer
amperometer
noun
(rare) Synonym of ammeter.
ampherotoky
amphierotic
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.
anaemotropy
anaerobiont
anaerophyte
anaerophyte
noun
Any plant that does not require a direct supply of air
anamorphote
anantherous
anantherous
adj
(botany) Without anthers
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.
anapnometer
anastrophes
anastrophes
noun
plural of anastrophe
anatiferous
anatiferous
adj
Producing ducks. Formerly used of barnacles, since it was believed that they produced ducks and geese.