(biochemistry) Any of several toxic substances that trigger anaphylaxis
anthelix
anthelix
noun
(anatomy) Alternative spelling of antihelix.
anthraxolite
anthraxolite
noun
A carbonaceous substance resembling anthracite.
anthraxylon
anthropodeoxycholic
antianaphylaxis
antianaphylaxis
noun
(immunology) desensitization to antigens
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.
antiorthodoxly
antiphylloxeric
antiphylloxeric
adj
Destroying or countering the phylloxera insect.
antixerophthalmic
antixerophthalmic
adj
(medicine) Countering xerophthalmia.
azoxynaphthalene
azoxynaphthalene
noun
(organic chemistry) Any azoxy derivative of naphthalene
azoxyphenetole
bilixanthin
blennothorax
chemotaxonomically
chemotaxonomically
adv
In terms of, or by means of, chemotaxonomy.
clonothrix
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
dihydroxytoluene
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.
endotheliomyxoma
endotheliotoxin
endotheliotoxin
noun
A toxin that acts on endothelial cells.
epitheliotoxin
erythroxyline
erythroxyline
noun
(dated) The cocaine alkaloid.
erythroxylon
exanthalose
exchangeability
exchangeability
noun
The condition of being exchangeable
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
exhaustingly
exhaustingly
adv
In an exhausting manner.
exhaustlessness
exhaustlessness
noun
(dated) inexhaustibility; infinite supply
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
exhortingly
exhortingly
adv
So as to exhort.
extinguishable
extinguishable
adj
Able to be extinguished.
extrabranchial
extrabranchial
adj
(anatomy) Outside of the branchial arches.
extrabronchial
extrabronchial
adj
(anatomy) Outside of the bronchi.
extraparenchymal
extraparenchymal
adj
Unrelated to a parenchyma
extraphenomenal
extraphenomenal
adj
Beyond or outside of phenomena.
glossanthrax
glossanthrax
noun
A disease of horses and cattle accompanied by carbuncles in the mouth and on the tongue.
haematoxylin
haematoxylin
noun
(British spelling) Alternative spelling of hematoxylin
haematoxylon
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
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.
hexactinellid
hexactinellid
noun
Any of the many sponges of class Hexactinellida, which have hexactine spicules; a glass sponge.
hexactinellida
hexactinellidan
hexactinelline
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.
hexanitrodiphenylamine
hexanitrodiphenylamine
noun
(organic chemistry) A substance that was mixed with TNT in World War II to make it more explosive.
hexathlon
hexathlon
noun
(athletics) An athletic contest comprising six events.
hexavalent
hexavalent
adj
(chemistry) Having an atomic valence of 6.
(medicine) Having a vaccine valence of 6.
hydroxylactone
hydroxylactone
noun
(organic chemistry) Any lactone that has a free hydroxy group
hydroxylation
hydroxylation
noun
(organic chemistry) The introduction of a hydroxyl group into a molecule, especially by the replacement of a hydrogen atom
hydroxylization
hyperexaltation
hyperexcitableness
ilixanthin
ilixanthin
noun
(archaic) A yellow dye obtained from holly leaves.
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.
inexhaustibly
inexhaustibly
adv
In an inexhaustible manner.
To an inexhaustible degree.
inexhaustively
inexhaustless
inextinguishability
inextinguishability
noun
The state of not being extinguishable.
inextinguishable
inextinguishable
adj
Incapable of being extinguished, not extinguishable.
inextinguishables
inextinguishably
inextinguishably
adv
In a way that cannot be extinguished; immortally.
lithanthrax
lithanthrax
noun
mineral coal
loxolophodont
lymphocytotoxin
lymphocytotoxin
noun
A toxin that has a specific destructive action on lymphocytes.
lymphotoxin
lymphotoxin
noun
Any of several lymphokines that are toxic to certain cells
methoxyflurane
methoxyflurane
noun
(pharmaceutical drugs) An inhalational anaesthetic of the 1960s and early 1970s, now largely abandoned because of detrimental effects on the kidneys.
monilethrix
monilethrix
noun
(medicine, dermatology) A rare autosomal-dominant hair disease that results in short, fragile, broken hair with a beaded appearance.
nonexchangeability
nonexchangeability
noun
The property of not being exchangeable.
nonexhaustible
nonexhaustively
nonextinguishable
nonorthodoxly
orthodoxicalness
orthoxylene
orthoxylene
noun
(organic chemistry) An aromatic hydrocarbon based on benzene with two methyl substituents bonded to adjacent carbon atoms in the aromatic ring (the ortho configuration).
oxymethylene
oxymethylene
noun
(chemistry) Formic aldehyde, regarded as a methylene derivative.
pentahexahedral
pentaphylax
phantoplex
phantoplex
noun
(historical, chiefly attributive) A superposed circuit operated by alternating current over a simplex, duplex or quadruplex circuit operated from direct current sources.
phylloxanthin
phylloxanthin
noun
(obsolete, organic chemistry) A yellow pigment obtained by degradation of chlorophyll.
(obsolete, organic chemistry) xanthophyll.
phytoalexin
phytoalexin
noun
(medicine) any of several classes of antibiotics produced by plants in response to microorganisms
phytoalexins
phytoalexins
noun
plural of phytoalexin
podophyllotoxin
podophyllotoxin
noun
A toxin obtained from the rhizomes of some South American plants that is the base of the anticancer drug etoposide.
polyoxymethylene
polyoxymethylene
noun
(chemistry) A polymer of formaldehyde having a repeat unit of -CH₂-O- ; it is used in engineering to make small gears etc
rhamnohexitol
scleroxanthin
scleroxanthin
noun
(organic chemistry, obsolete) A hydrated compound of sclerocrystallin.
sextillionth
sextillionth
adj
The ordinal form of the number one sextillion.
noun
One of a sextillion equal parts of a whole.
The person or thing in the sextillionth position.
sixteenthly
sixteenthly
adv
In the sixteenth place; sixteenth in a row.
sphacelotoxin
spondylexarthrosis
staphylotoxin
staphylotoxin
noun
Any of various toxins produced by Staphylococcus bacteria.
sulfadimethoxine
sulfadimethoxine
noun
(pharmacology) A sulfonamide antibacterial derivative of sulfadiazine
trioxymethylene
trioxymethylene
noun
1,3,5-trioxane, a stable cyclic trimer of formaldehyde.
unexhaustedly
unexhaustedly
adv
Without being exhausted.
unexhaustible
unexhaustible
adj
Not exhaustible; endless.
unexhaustibleness
unexhaustibly
unexhaustively
unexhibitable
unexhibitable
adj
That cannot be exhibited.
unexhibitableness
unexhilarated
unexhilarated
adj
Not exhilarated.
unexhilarating
unexhilarating
adj
Not exhilarating.
unexhilarative
unextinguishable
unextinguishable
adj
Obsolete form of inextinguishable.
unextinguishableness
unextinguishableness
noun
inextinguishability
unextinguishably
unextinguishably
adv
In a way that cannot be extinguished.
unhoaxability
unorthodoxically
unorthodoxly
unorthodoxly
adv
In an unorthodox manner, unconventionally.
xanthaline
xanthaline
noun
Synonym of papaveraldine
xanthelasma
xanthelasma
noun
A deposit of cholesterol on the eyelid.
xanthelasmic
xanthelasmic
adj
Exhibiting or relating to xanthelasma.
xanthelasmoidea
xanthelasmoidea
noun
a disease resembling xanthelasma, which leaves yellowish or brownish patches on the skin
xanthocephalus
xanthocobaltic
xantholeucophore
xantholeucophore
noun
A leucophore arising from a xanthophore.
xanthomelanoi
xanthomelanous
xanthomelanous
adj
(anthropology, dated) Having yellow, brown, or olive skin and black hair.
xanthomyeloma
xanthomyeloma
noun
(pathology, oncology)
xanthophyl
xanthophyl
noun
Dated form of xanthophyll.
xanthophyll
xanthophyll
noun
(organic chemistry, countable) Any of various hydroxy, carbonyl or carboxylic acid derivatives of carotenes.
(organic chemistry, uncountable) Lutein.
xanthophyllic
xanthophyllic
adj
Of or pertaining to xanthophyll.
xanthophyllite
xanthophyllite
noun
(mineralogy, outdated) A synonym of clintonite. The International Mineralogical Association's Commission on New Minerals, Nomenclature and Classification (CNMNC) recommends using clintonite as a replacement in all cases.
xanthophyllous
xanthophyllous
adj
Of or relating to xanthophyll.
xanthophylls
xanthophylls
noun
plural of xanthophyll
xanthoxalis
xanthoxylin
xanthoxylin
noun
(organic chemistry, obsolete) The active principle of the prickly ash (formerly in genus Xanthoxylum, now Zanthoxylum).
xanthydrol
xanthydrol
noun
(organic chemistry) An organic compound with chemical formula C₁₃H₁₀O₂, used to test the levels of urea in the bloodstream.
xanthyl
xanthyl
noun
(organic chemistry) The univalent radical derived from xanthine.
xenarthral
xenarthral
adj
(zoology) Having unusual joints.
xenolith
xenolith
noun
(geology) any piece of rock having a different origin to that of the igneous rock in which it is found