(mineralogy) A form of chrysoberyl that displays a colour change dependent upon the light source, along with strong pleochroism.
ambidextral
ambidextral
adj
Pertaining equally to the left and right sides.
anthracoxen
anthraxylon
anthroxanic
antianthrax
antianthrax
adj
Preventing or countering anthrax.
noun
An animal-derived serum used as a vaccine to prevent anthrax.
antiextreme
antiextreme
adj
Opposing extremism.
noun
An opposite extreme.
approximant
approximant
noun
(mathematics) An approximation to the solution of a function, series, etc.
(phonetics) A consonant sound made by slightly narrowing the vocal tract, while still allowing a smooth flow of air. Liquids and glides are approximants.
approximate
approximate
adj
Approaching; proximate; nearly resembling.
Nearing correctness; nearly exact; not perfectly accurate.
verb
(transitive) To carry or advance near; to cause to approach.
(transitive) To come near to; to approach.
(transitive, intransitive) To estimate.
arbitratrix
arbitratrix
noun
(archaic) A female arbitrator.
argyrotoxus
asphyxiator
asphyxiator
noun
One who or that which asphyxiates.
asteroxylon
ataxiagraph
ataxiagraph
noun
An instrument that measures the degree of ataxia in a patient
ataxiameter
ataxiameter
noun
Synonym of ataxiagraph
autocratrix
autocratrix
noun
(in particular, historical) The enlightened despot Catherine II of Russia, who reigned from 1762 to 1796 as empress and autocratrix of all the Russias.
A female autocrat.
autoxidator
autoxidator
noun
(rare, chemistry) A substance that initiates or undergoes autoxidation
autoxidizer
auxanometer
auxanometer
noun
An instrument to measure the growth of plants.
auxiliatory
auxiliatory
adj
(obsolete) auxiliary; helping.
auxotrophic
auxotrophic
adj
(biology) Describing a strain of organism that requires a specific metabolic substance that the parent organism was able to synthesize by itself
axerophthol
axerophthol
noun
Vitamin A
axisymmetry
axisymmetry
noun
symmetry about an axis; rotational symmetry
axodendrite
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
benefactrix
benefactrix
Noun
A female benefactor.
bucculatrix
captivatrix
captivatrix
noun
A female captivator.
carbethoxyl
carbethoxyl
noun
(organic chemistry) Alternative form of carbethoxy
carboxylate
carboxylate
noun
(organic chemistry) Any salt or ester of a carboxylic acid.
verb
(organic chemistry) To form a carboxyl group by introduction of carbon dioxide
(organic chemistry) To react with a carboxylic acid
cardiataxia
cardiotoxic
cardiotoxic
adj
chemically damaging to the tissues of the heart
centraxonia
chateauroux
chylothorax
chylothorax
noun
An accumulation of chyle in the pleural cavity.
consolatrix
contextural
contextural
adj
Relating to contexture or arrangement of parts; producing contexture; interwoven.
cristineaux
cryptoglaux
cytopharynx
cytopharynx
noun
(cytology) A tube-like opening in the lateral surface of a ciliate, through which food is ingested.
detoxicator
dextranases
dextranases
noun
plural of dextranase
dextroaural
dextrocular
dextrocular
adj
(of a person) Having the right eye dominant over the left eye.
dextropedal
dextrosuria
dixiecratic
electroplax
electroplax
noun
(anatomy) electric organ
enteropexia
exacerbated
exacerbated
verb
simple past tense and past participle of exacerbate
exacerbates
exacerbates
verb
Third-person singular simple present indicative form of exacerbate
exaggerated
exaggerated
adj
That has been described as greater than it actually is; abnormally increased or enlarged.
verb
simple past tense and past participle of exaggerate
exaggerates
exaggerates
verb
Third-person singular simple present indicative form of exaggerate
exaggerator
exaggerator
noun
Someone who exaggerates.
examinatory
exarteritis
exasperated
exasperated
adj
Having one's patience greatly taxed; greatly annoyed; made furious.
Made worse or more intense.
verb
simple past tense and past participle of exasperate
exasperater
exasperater
Noun
One who exasperates.
exasperates
exasperates
verb
Third-person singular simple present indicative form of exasperate
exauctorate
exauctorate
verb
Obsolete form of exauthorate.
exauthorate
exauthorate
verb
(obsolete) To deprive of authority or office; to depose or discharge.
exauthorize
exauthorize
verb
(obsolete, transitive) To deprive of authority.
excalcarate
excarnation
excarnation
noun
The act of removing flesh.
The burial practice of removing (or causing to be removed) the flesh and organs of the dead, leaving only the bones, especially the practice laying out corpses for vultures to strip bare.
excathedral
excentrical
excentrical
adj
Alternative form of excentric
excerebrate
exclamatory
exclamatory
adj
Emphatic.
resembling an exclamation.
excogitator
excogitator
noun
One who excogitates.
excoriating
excoriating
verb
present participle of excoriate
excoriation
excoriation
noun
A severe verbal denouncing.
The act of excoriating or flaying.
The excoriated place, or the state of being excoriated or stripped of the skin; abrasion.
excorticate
excorticate
verb
(obsolete) To strip of bark or skin.
excremental
excremental
adj
Of or pertaining to excrement
excriminate
excruciated
excruciated
verb
simple past tense and past participle of excruciate
excruciates
excruciates
verb
Third-person singular simple present indicative form of excruciate
excruciator
excubitoria
excubitoria
noun
plural of excubitorium
exculpatory
exculpatory
adj
Tending to excuse or clear of wrongdoing.
excurvation
excurvature
execrations
execrations
noun
plural of execration
executorial
executorial
adj
Of or relating to an executive (branch of government etc.).
Of or relating to an executor.
exemplarity
exemplarity
noun
The quality of being exemplary.
exenterated
exenterated
verb
simple past tense and past participle of exenterate
exenterates
exenterates
verb
Third-person singular simple present indicative form of exenterate
exfoliatory
exfoliatory
adj
Relating to, or performing, exfoliation.
exhilarated
exhilarated
verb
simple past tense and past participle of exhilarate
exhilarates
exhilarates
verb
Third-person singular simple present indicative form of exhilarate
exhilarator
exhilarator
noun
One who, or that which, causes exhilaration.
exhortation
exhortation
noun
Language intended to incite and encourage
The act or practice of exhorting; the act of inciting to laudable deeds; incitement to that which is good or commendable.
exhortative
exhortative
adj
(comparable) Appearing to exhort; in an urging manner.
(grammar, not comparable) Inflected hortative verb form that a speaker uses to avidly encourage a listener.
noun
The exhortative mood.
exhortatory
exhortatory
adj
Serving to exhort.
exilarchate
exonerating
exonerating
verb
present participle of exonerate
exoneration
exoneration
noun
(uncountable) The state of being disburdened or freed from a charge.
An act of disburdening, discharging, or freeing morally from a charge or imputation.
exonerative
exonerative
adj
Freeing from a burden or obligation; tending to exonerate.
exonerators
exonerators
noun
plural of exonerator
exorability
exorability
noun
The quality or state of being exorable.
exorbitance
exorbitance
noun
A large excess.
The state or characteristic of being exorbitant.
exorbitancy
exorbitancy
noun
Alternative form of exorbitance
exostracism
exostracize
expatiators
expatiators
noun
plural of expatiator
expatiatory
expatiatory
adj
expansive; diffusive
expatriated
expatriated
verb
simple past tense and past participle of expatriate
expatriates
expatriates
noun
plural of expatriate
expectorant
expectorant
adj
(medicine) Causing or assisting the expulsion of phlegm.
noun
(medicine) An agent or drug used to cause or induce the expulsion of phlegm from the lungs.
expectorate
expectorate
verb
(transitive, intransitive) To cough up fluid from the lungs.
(transitive, intransitive) To spit.
expirations
expirations
noun
plural of expiration
expiscatory
expiscatory
adj
(archaic) Tending to fish out; searching.
explanatory
explanatory
adj
(of a person) Disposed to explain.
Intended to serve as an explanation.
explanitory
explicators
explicators
noun
plural of explicator
explicatory
explicatory
adj
Explanatory; serving to explain logically or in detail.
exploration
exploration
noun
(medicine) A physical examination of a patient.
The (pre-)mining process of finding and determining commercially viable ore deposits (after prospecting), also called mineral exploration.
The process of exploring.
The process of penetrating, or ranging over for purposes of (especially geographical) discovery.
explorative
explorative
adj
exploratory
exploratory
exploratory
adj
Serving to explore or investigate.
noun
An exploration or investigation.
exportation
exportation
noun
(logic) Either the logical law ((P∧Q)→R)⇒(P→(Q→R)), or the rule of replacement ((P∧Q)→R)⇔(P→(Q→R)).
The act of carrying something outside.
The act of exporting; the act of conveying or sending commodities abroad or to another country, in the course of commerce.
The commodity exported; an export.
expropriate
expropriate
verb
(transitive) To deprive a person of (their private property) for public use.
expulsatory
expulsatory
adj
expulsive; having the power to expel; serving to expel
expurgating
expurgating
verb
present participle of expurgate
expurgation
expurgation
noun
The act of expurgating, purging, or cleansing; purification from anything noxious, offensive, sinful, or erroneous.
expurgative
expurgators
expurgators
noun
plural of expurgator
expurgatory
expurgatory
adj
Serving to expurgate.
exstemporal
extemporary
extemporary
adj
Extemporaneous.
extenuators
extenuators
noun
plural of extenuator
extenuatory
extenuatory
adj
Tending to extenuate or palliate.
exteriorate
exterminate
exterminate
verb
(figuratively, transitive) To bring a definite end to; finish completely.
(transitive) To kill all of (a population of pests or undesirables), usually intentionally.
externalise
externalise
verb
Alternative spelling of externalize
externalism
externalism
noun
Excessive regard to outward acts or appearances, especially in religion.
The act of judging by outward appearance or acts.
The belief that only things that can be observed by senses are real.
externalist
externalist
adj
(epistemology) Contending that there are non-internal factors which can affect the justificatory status of a belief
noun
One who adheres to externalist beliefs
externality
externality
noun
(countable) A thing that is external relative to something else.
(economics, countable) An impact, positive or negative, on any party not involved in a given economic transaction or act.
(uncountable) The state of being external or externalized.
externalize
externalize
verb
(economics) To direct to others, as costs or benefits.
(psychology) To attribute emotions etc to external circumstances; to project
To make something external or objective
To represent something abstract or intangible as material; to embody