(biochemistry, cytology) A form of dextrin that is not colourable by iodine
achrodextrinase
achroodextrin
achroodextrin
noun
Alternative form of achrodextrin
achroodextrinase
acyloxymethane
anthelix
anthelix
noun
(anatomy) Alternative spelling of antihelix.
antheximeter
anthracoxen
anthraxolite
anthraxolite
noun
A carbonaceous substance resembling anthracite.
anthropodeoxycholic
anticathexis
anticathexis
noun
countercathexis
antihelix
antihelix
noun
(anatomy) The curved prominence of cartilage of the external ear, within or in front of the helix.
antihelixes
antihelixes
noun
plural of antihelix
antihomosexual
antihomosexual
adj
Opposed to homosexuality.
noun
A person who opposes homosexuality.
antiphylloxeric
antiphylloxeric
adj
Destroying or countering the phylloxera insect.
antixerophthalmic
antixerophthalmic
adj
(medicine) Countering xerophthalmia.
aphanapteryx
autonephrotoxin
azoxynaphthalene
azoxynaphthalene
noun
(organic chemistry) Any azoxy derivative of naphthalene
azoxyphenetole
benzoxyphenanthrene
blennothorax
cathexion
cathexion
noun
cathexis
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.
countercathexis
countercathexis
noun
(psychology) The suppression or repression of mental energy.
cyclohexatriene
cyclohexatriene
noun
Synonym of benzene
any molecule composed of a ring of 6 carbon atoms with 3 double bonds
the theoretical resonance isomers of benzene
cytopharynxes
cytopharynxes
noun
plural of cytopharynx
dexamethasone
dexamethasone
noun
(pharmacology, biochemistry) A synthetic member of the glucocorticoid-class of steroid hormones, having the chemical formula C₂₂H₂₉FO₅, and used especially as an anti-inflammatory agent.
dextroamphetamine
dextroamphetamine
noun
(pharmacology) One of the stereoisomers of amphetamine, with the chemical formula C₉H₁₃N, that is used to stimulate the central nervous system.
dihydroxyacetone
dihydroxyacetone
noun
(biochemistry) The only ketotriose
(organic chemistry) The compound CO(CH₂OH)₂ that has a number of industrial uses
dimethoxymethane
dimethoxymethane
noun
(organic chemistry) A clear colourless flammable liquid with a low boiling point, low viscosity, and excellent dissolving power, the dimethyl acetal of formaldehyde.
diphenoxylate
diphenoxylate
noun
(pharmacology) An antidiarrheal agent (trademark Lomotil) chemically related to pethidine and administered in the form of its hydrochloride C₃₀H₃₂N₂O₂·HCl in combination with the sulfate of atropine.
dishexecontahedroid
endotheliomyxoma
endothorax
endothorax
noun
(zoology) An internal process of the sternal plates in the thorax of insects.
(organic chemistry) Pertaining to, derived from, or resembling euxanthin.
euxanthin
euxanthin
noun
Indian yellow or magnesium euxanthate, a transparent yellow pigment used in oil paint.
euxanthone
euxanthone
noun
(organic chemistry) A naturally occurring xanthonoid with the molecular formula C₁₃H₈O₄.
exanthalose
exanthem
exanthem
noun
A widespread rash usually occurring in children.
exanthema
exanthema
noun
Alternative form of exanthem
exanthemas
exanthemata
exanthemata
noun
plural of exanthema
exanthematic
exanthematic
Adjective
Of or pertaining to exanthem.
exanthematous
exanthematous
adj
Of or pertaining to exanthem.
exanthems
exanthems
noun
plural of exanthem
exanthine
exchangeability
exchangeability
noun
The condition of being exchangeable
exchangite
exhalant
exhalant
adj
exhaling (emitting a fluid)
noun
Something that emits a fluid
exhalants
exhalants
noun
plural of exhalant
exhalation
exhalation
noun
A bright phenomenon; a meteor.
That which is exhaled, or which rises in the form of vapor, fume, or steam
The act or process of exhaling; breathing out
exhalations
exhalations
noun
plural of exhalation
exhalent
exhalent
adj
Alternative form of exhalant
exhalents
exhalents
noun
plural of exhalent
exhaustedness
exhaustedness
noun
The state, quality, or condition of being exhausted.
exhausting
exhausting
adj
Very tiring.
verb
present participle of exhaust
exhaustingly
exhaustingly
adv
In an exhausting manner.
exhaustion
exhaustion
noun
(dated, chemistry) The removal (by percolation etc) of an active medicinal constituent from plant material.
(dated, physics) The removal of all air from a vessel (the creation of a vacuum).
(mathematics) An exhaustive procedure
Supreme tiredness; having exhausted energy.
The point of complete depletion, of the state of being used up.
exhaustions
exhaustions
noun
plural of exhaustion
exhaustiveness
exhaustiveness
noun
The state of being exhaustive.
exhaustlessness
exhaustlessness
noun
(dated) inexhaustibility; infinite supply
exheredation
exhibitant
exhibitional
exhibitional
adj
Relating to exhibition
exhilarant
exhilarant
adj
Exciting joy, mirth, or pleasure.
noun
That which exhilarates.
exhilarating
exhilarating
adj
Refreshingly thrilling.
verb
present participle of exhilarate
exhilaratingly
exhilaratingly
adv
In a way that exhilarates
exhilaration
exhilaration
noun
The act of enlivening the spirits; the act of making glad or cheerful; a gladdening.
The state of being enlivened, cheerful or exhilarated.
exhilarations
exhilarations
noun
plural of 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.
exhortations
exhortations
noun
plural of exhortation
exhumating
exhumating
verb
present participle of exhumate
exhumation
exhumation
noun
The act of digging up that which has been buried.
exhumations
exhumations
noun
plural of exhumation
exognathion
exognathite
exonarthex
exonarthex
noun
(architecture, Christianity) The space anterior to the narthex of a church, sometimes roofed-over as with a porch, but more often an enclosed courtyard; in antiquity, the courtyard where catechumens were permitted to be close to the Eucharist, but forbidden to see it celebrated.
extinguishable
extinguishable
adj
Able to be extinguished.
extinguishant
extinguishant
adj
That serves to extinguish
noun
An extinguishing medium such as water, chemical powders, gases (CO2,Halon etc)
extinguisher, especially a fire extinguisher
extrabranchial
extrabranchial
adj
(anatomy) Outside of the branchial arches.
extrabronchial
extrabronchial
adj
(anatomy) Outside of the bronchi.
extrahuman
extrahuman
noun
Synonym of nonhuman
Synonym of parahuman
extraparenchymal
extraparenchymal
adj
Unrelated to a parenchyma
extraphenomenal
extraphenomenal
adj
Beyond or outside of phenomena.
extrathermodynamic
extrathermodynamic
adj
Outside of the realm of thermodynamics.
fucoxanthine
haematoxylin
haematoxylin
noun
(British spelling) Alternative spelling of hematoxylin
haematoxylon
haemotoxin
haemotoxin
noun
Alternative form of hemotoxin
hematosalpinx
hematosalpinx
noun
(medicine) A medical condition involving bleeding into the Fallopian tubes.
hematoxylin
hematoxylin
noun
(medicine, organic chemistry) A phenolic compound having the chemical formula C₁₆H₁₄O₆, used (most often in conjunction with eosin) to make dye for staining tissue samples; extracted from the heart of the bloodwood tree, Haematoxylum campechianum.
hematoxylins
hematoxylins
noun
plural of hematoxylin
hemopneumothorax
hemopneumothorax
noun
(medicine) pneumothorax and hemothorax occurring together
hepatotoxin
hepatotoxin
noun
Any substance that causes hepatotoxicity
heteroauxin
heteroauxin
noun
A growth-promoting hormone, 3-indoleacetic acid, occurring in some plants.
heteroauxins
heteroauxins
noun
plural of heteroauxin
heterointoxication
heteroxanthine
hexacanth
hexacanth
adj
(zoology) Having six larval hooks.
hexacanthous
hexachlorethane
hexachlorethane
noun
Alternative form of hexachloroethane
hexachloroethane
hexachloroethane
noun
(organic chemistry) The fully chlorinated derivative of ethane CCl₃-CCl₃ that is used as an oxidizing agent, and in munitions
hexactinal
hexactinal
adj
(biology) Having six rays.
hexactine
hexactine
adj
Having six rays.
noun
A six-rayed spicule, made of silica, that makes up the skeleton of some sponges.
hexactinellid
hexactinellid
noun
Any of the many sponges of class Hexactinellida, which have hexactine spicules; a glass sponge.
hexactinellida
hexactinellidan
hexactinelline
hexactinian
hexakisoctahedron
hexakisoctahedron
noun
A three-dimensional solid with 48 faces arranged around 9 planes of reflection and 13 rotary axes.
hexakistetrahedron
hexakistetrahedron
noun
A polyhedron with 24 faces.
hexamethonium
hexamethonium
noun
(pharmacology) Synonym of hexamethonium bromide.
hexamethylenamine
hexamethylene
hexamethylene
noun
(organic chemistry) The divalent radical obtained by removing a hydrogen atom from each end of a n-hexane molecule
hexamethylenetetramine
hexamethylenetetramine
noun
(organic chemistry) A crystalline compound C₆H₁₂N₄ used especially as an accelerator in vulcanizing rubber.
hexanaphthene
hexanitrate
hexanitrate
noun
(chemistry) Any compound containing six nitrate groups.
hexanitrodiphenylamine
hexanitrodiphenylamine
noun
(organic chemistry) A substance that was mixed with TNT in World War II to make it more explosive.
hexastemonous
hexastichon
hexatetrahedron
hexatetrahedron
noun
(cystallography) Such a crystal that has 24 faces
(geometry) A cube truncated by two tetrahedra
hexathlon
hexathlon
noun
(athletics) An athletic contest comprising six events.
hexatriacontane
hexatriacontane
noun
(organic chemistry) Any of innumerable isomers of the saturated aliphatic hydrocarbon C₃₆H₇₄, having thirty-six carbon atoms; but especially the straight-chain isomer that is used in solid-state applications.
hexavalent
hexavalent
adj
(chemistry) Having an atomic valence of 6.
(medicine) Having a vaccine valence of 6.
hexecontane
hexoctahedron
hexoctahedron
noun
(geometry) A solid with forty-eight equal triangular faces.
hydropneumothorax
hydropneumothorax
noun
(medicine) The presence of both fluid and air in the pleural cavity
hydroxyanthraquinone
hydroxyanthraquinone
noun
(organic chemistry) Any of several organic compounds that can be viewed as derivatives of an anthraquinone through replacement of one hydrogen atom by a hydroxyl group.
hydroxylactone
hydroxylactone
noun
(organic chemistry) Any lactone that has a free hydroxy group
hydroxytryptamine
hydroxytryptamine
noun
(organic chemistry) Any hydroxy derivative of tryptamine, but especially 5-hydroxytryptamine (serotonin)
hygroexpansivity
hyperexaltation
hyperexcitableness
hyperoxidation
hyperoxidation
noun
Excessive oxidation
hyperoxygenate
hyperoxygenate
verb
To oxygenate excessively
hyperoxygenating
hyperoxygenating
verb
present participle of hyperoxygenate
hyperoxygenation
hyperoxygenation
noun
(medicine) The administration of a higher than usual concentration of oxygen, or the condition of having such a concentration of oxygen.
hypoxanthine
hypoxanthine
noun
(organic chemistry) A bicyclic heterocycle, 3,7-dihydropurin-6-one, that is an intermediate in the biosynthesis of uric acid.
inexhaust
inexhausted
inexhausted
Adjective
Not exhausted.
inexhaustedly
inexhaustedly
adv
Without exhaustion.
inexhaustibility
inexhaustibility
noun
The state or condition of being inexhaustible.
inexhaustible
inexhaustible
adj
Impossible to exhaust; unlimited.
inexhaustibleness
inexhaustibleness
noun
inexhaustibility; the quality of being inexhaustible.