(organic chemistry) The acetate group, CH₃COO-, when viewed as a substituent
acetoxyls
acetoxyls
noun
plural of acetoxyl
acetoxyphthalide
acetylperoxide
achrodextrin
achrodextrin
noun
(biochemistry, cytology) A form of dextrin that is not colourable by iodine
achrodextrinase
achroodextrin
achroodextrin
noun
Alternative form of achrodextrin
achroodextrinase
acroataxia
acroataxia
noun
(pathology) ataxia that affects the hands and fingers, feet and toes
actinomyxidia
actinomyxidiida
actinopraxis
actinotoxemia
acxoyatl
acyloxymethane
advocatrix
alloxyproteic
anoxybiotic
anoxybiotic
adj
Of or pertaining to anoxybiosis.
antecoxal
anthracoxen
anthropodeoxycholic
anthroxanic
anticomplex
anticytotoxin
anticytotoxin
noun
Any substance, especially an antibody, that counteracts the effects of a cytotoxin
antiexpressionistic
antioxygenic
antioxygenic
adj
antioxidant
antiphylloxeric
antiphylloxeric
adj
Destroying or countering the phylloxera insect.
antitoxic
antitoxic
adj
(immunology) that counteracts a toxin or poison
of, or relating to an antitoxin
antixerophthalmic
antixerophthalmic
adj
(medicine) Countering xerophthalmia.
anxiolytic
anxiolytic
adj
(pharmacology) That reduces anxiety; tranquilizing
noun
(pharmacology) A drug prescribed for the treatment of symptoms of anxiety.
anxiolytics
anxiolytics
noun
plural of anxiolytic
archaeopteryx
archeopteryx
archeopteryx
noun
A specimen of the species Archaeopteryx lithographica, being the earliest and most primitive known bird, representing a transition in the evolution of dinosaurs to birds.
archexorcist
archocystosyrinx
asteroxylaceae
ataxinomic
ataxonomic
atoxic
atoxic
adj
Synonym of nontoxic
autocomplexes
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.
autoexcitation
autointoxicant
autointoxicant
noun
Any substance causing autointoxication.
autointoxication
autointoxication
noun
(medicine) Poisoning due to the faulty absorption of the waste products of metabolism or of the products of decomposition within the intestines.
autotoxic
autotoxic
adj
toxic to itself; having the nature of an autotoxin
autotoxication
autotoxication
noun
Synonym of autointoxication
autotoxicity
autotoxicity
noun
Self-destruction of a species through the production of chemicals that escape into the environment and directly inhibit the growth of that species.
autotoxicosis
autotoxicosis
noun
(medicine) Synonym of autointoxication
auxoaction
auxocyte
auxosubstance
auxotonic
auxotonic
adj
(botany) Relating to plant movement classified by growth as opposed to mature reactions to exogenous stimuli in surrounding environment.
(physiology) Of or involving muscular contraction against resistance in which the length of the muscle changes and the tension differs due to an increasing load or difference in leverage.
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
axiolitic
axiomatic
axiomatic
adj
(mathematics) Relating to or containing axioms. [from 19th c.]
Self-evident or unquestionable. [from 18th c.]
axiomatical
axiomatical
adj
Of or pertaining to an axiom; having the nature of an axiom; characterized by axioms.
axiomatically
axiomatically
adv
By the use of axioms; in the form of an axiom.
axometric
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
bacteriotoxic
bacteriotoxic
adj
toxic to bacteria
bacteriotoxin
bacteriotoxin
noun
Any material that is toxic to bacteria
Any toxin produced by a bacterium
batrachotoxin
batrachotoxin
noun
(neurotoxicology, uncountable) An extremely neurotoxic and cardiotoxic steroidal alkaloid found in poison dart frogs.
(toxicology, countable) Any one of a group of extremely neurotoxic and cardiotoxic steroidal alkaloids found in poison dart frogs, Melyridae beetles, and certain birds.
benzoxyacetic
biconvexities
biconvexities
noun
plural of biconvexity
biconvexity
biconvexity
noun
The quality of being biconvex.
cacoxenite
cacoxenite
noun
(chemistry) A soft phosphate of iron occurring in yellowish clumps: hydrated iron aluminum phosphate oxide: (Fe,Al)₂₅(PO₄)₁₇O₆(OH)₁₂·17H₂O.
calixto
calothrix
carbethoxy
carbethoxy
noun
(organic chemistry, especially in combination) The univalent radical -CO-OCH₂CH₃
carbethoxyl
carbethoxyl
noun
(organic chemistry) Alternative form of carbethoxy
carbomethoxy
carbomethoxy
noun
(organic chemistry, in combination) A methyl ester of a carboxylic acid when used as a substituent -CO₂-CH₃
carbomethoxyl
carbomethoxyl
noun
Alternative form of carbomethoxy
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
carboxylated
carboxylated
adj
(chemistry) Converted into a carboxylic acid, normally by the oxidation of an alcohol or aldehyde.
verb
simple past tense and past participle of carboxylate
carboxylates
carboxylates
noun
plural of carboxylate
carboxylating
carboxylating
verb
present participle of carboxylate
carboxylation
carboxylation
noun
(organic chemistry) Any reaction that introduces a carboxylate group into a molecule
carboxypeptidase
carboxypeptidase
noun
(biochemistry) Any enzyme that catalyzes the hydrolysis of the terminal amino acid of a polypeptide/protein from the end that contains a free carboxyl group
cardiotoxic
cardiotoxic
adj
chemically damaging to the tissues of the heart
cardiotoxicities
cardiotoxicities
noun
plural of cardiotoxicity
cardiotoxicity
cardiotoxicity
noun
The state or condition of being cardiotoxic.
cathexion
cathexion
noun
cathexis
caulotaxis
caulotaxy
caxton
caxton
Noun
Any book printed by the first English printer.
caxtonian
caxtonian
Adjective
Of or relating to (c. 1422 – c. 1491), who introduced the printing press into England.
cellulotoxic
celotex
celotex
Noun
A rough-textured fiberboard used on ceilings as acoustic paneling.
centraxonia
centraxonial
cephalotaxus
cephalothorax
cephalothorax
noun
The fused head and thorax of spiders and crustaceans
cephalothoraxes
cephalothoraxes
noun
plural of cephalothorax
cerebellocortex
chaetotaxy
chaetotaxy
noun
(zoology) The arrangement of, and study of arrangement of, chaetae (chitinous bristles) on a species or subspecies of animal, usually and especially an arthropod or annelid.
chartophylax
chartophylax
noun
(historical) An ecclesiastical officer in charge of official documents and records in the Greek Orthodox Church in Byzantine times.
chartophylaxes
chartophylaxes
noun
plural of chartophylax
chateauroux
chatterbox
chatterbox
noun
(computing) Synonym of chatterbot
(informal) One who chats or talks to excess.
A cootie catcher (children's fortune-telling device).
chatterboxes
chatterboxes
noun
plural of chatterbox
chemiotaxic
chemiotaxis
chemiotaxis
noun
Dated form of chemotaxis.
chemotaxis
chemotaxis
noun
(biology, biochemistry) The movement of a cell or an organism in response to a chemical stimulant.
chemotaxonomic
chemotaxonomic
adj
Of or pertaining to chemotaxonomy
chemotaxonomically
chemotaxonomically
adv
In terms of, or by means of, chemotaxonomy.
chemotaxonomist
chemotaxonomist
noun
One who studies chemotaxonomy.
chemotaxonomy
chemotaxonomy
noun
(biochemistry, genetics) The classification or taxonomy of organisms based on differences and similarities in biochemistry, especially on differences in amino acid sequence in proteins that the organisms have in common.
chemotaxy
chilomastix
chinotoxine
cholecystopexy
christianomastix
chronomastix
chrysothrix
chteauroux
chylothorax
chylothorax
noun
An accumulation of chyle in the pleural cavity.
cicutoxin
cicutoxin
noun
(organic chemistry) A poisonous polyyne and alcohol found in various plants, including the water hemlock.
cinchotoxine
cinchotoxine
noun
(organic chemistry) The alkaloid 3-[(3R,4R)-3-ethenylpiperidin-4-yl]-1-quinolin-4-ylpropan-1-one related to cinchonine
cladothrix
claxton
clitoridauxe
clonothrix
coadjutrix
coadjutrix
noun
A female coadjutor
An assistant (and eventual successor) to an abbess
coadministratrix
coaxation
coaxation
noun
(rare) The act of croaking.
coccothrinax
coexecutant
coexecutant
noun
A joint executant.
coexecutor
coexecutor
noun
A joint executor.
coexecutors
coexecutors
noun
plural of coexecutor
coexecutrices
coexecutrix
coexecutrix
noun
A joint executrix.
coexert
coexert
verb
To exert a combined influence.
coexerted
coexerted
verb
simple past tense and past participle of coexert
coexerting
coexerting
verb
present participle of coexert
coexertion
coexerts
coexerts
verb
Third-person singular simple present indicative form of coexert
coexist
coexist
verb
(intransitive, stative, of two or more things, people, concepts, etc.) To exist contemporaneously or in the same area.
coexisted
coexisted
verb
simple past tense and past participle of coexist
coexistence
coexistence
noun
The state of two or more things existing together, usually in a temporal or spatial sense, with or without mutual interaction.
coexistences
coexistences
noun
plural of coexistence
coexistency
coexistency
noun
Alternative form of coexistence
coexistent
coexistent
adj
existing at the same time as something else
noun
That which coexists with another.
coexisting
coexisting
verb
present participle of coexist
coexists
coexists
verb
Third-person singular simple present indicative form of coexist
coextend
coextend
verb
(transitive, intransitive) To extend along with another.
coextended
coextended
verb
simple past tense and past participle of coextend
coextending
coextending
verb
present participle of coextend
coextends
coextends
verb
Third-person singular simple present indicative form of coextend
coextension
coextension
noun
The act of extending equally, or the state of being equally extended.
coextensive
coextensive
adj
(logic) Having the same extension—the object or set of objects to which a term refers.
Having the same spatial limits or boundaries; sharing the same area.
Occurring over the same period of time; contemporaneous.