(organic chemistry) The hydrazide of acetic acid CH₃-CO-NH-NH₂
acetylhydrazine
acetylhydrazine
noun
(organic chemistry) The acylhydrazine of acetic acid CH₃CO-NH-NH₂
acetylphenylhydrazine
anhydridization
anhydridize
anhydrization
anhydrize
artzybasheff
artzybashev
autohybridization
azoerythrin
azygobranchia
azygobranchiata
azygobranchiate
barukhzy
benzalcyanhydrin
benzalhydrazine
benzalphenylhydrazone
benzhydroxamic
benzothiopyran
benzothiopyran
noun
(organic chemistry) A bicyclic heterocycle consisting of a benzene ring fused to that of thiopyran
benzoxycamphor
benzoxyphenanthrene
bihydrazine
brachycephalization
brachycephalization
noun
Modification to a brachycephalic form
brachycephalize
brachycephalize
verb
(transitive, intransitive) To make or become brachycephalic.
breathalyzer
breathalyzer
noun
A device that measures alcohol in expired air so as to estimate the concentration of alcohol in a person's blood; used by traffic police in cases of suspected driving while under the influence of alcohol.
carbohydrazide
carbohydrazide
noun
(organic chemistry) Any N,N'-diamino derivative of urea
chrysazin
chrysazin
noun
(organic chemistry) 1,8-dihydroxyanthraquinone, a stimulant laxative formally derived from anthraquinone.
chrysazol
dactylorhiza
dehydrogenization
dehydrogenization
noun
dehydrogenation
diazoanhydride
diazohydroxide
diazohydroxide
noun
(chemistry) any compound having the general formula RN=NOH
dihydrazone
dihydrazone
noun
(organic chemistry) Any compound containing two hydrazone groups
dimethylhydrazine
dimethylhydrazine
noun
(organic chemistry) Either of two isomeric dimethyl derivatives of hydrazine, but especially 1,2-dimethylhydrazine which is used in medical research.
dinitrophenylhydrazine
dinitrophenylhydrazine
noun
(organic chemistry) Any of six isomeric aromatic azines, but especially 2,4-dinitrophenylhydrazine that is used as a reagent in the analysis of aldehydes and ketones
esterhazy
eszterhazy
glycyrrhiza
glycyrrhiza
noun
Any legume (such as liquorice) of the genus Glycyrrhiza.
haphazardly
haphazardly
adv
In a haphazard manner; in a random, chaotic, and incomplete manner.
haphazardry
haphazardry
noun
haphazardness
harveyize
harveyize
verb
(transitive, metallurgy) To treat by, or subject to, the Harvey process.
harveyized
harveyized
verb
simple past tense and past participle of harveyize
harveyizing
harveyizing
verb
present participle of harveyize
hazardously
hazardously
adv
In a hazardous manner.
hazardry
hazardry
noun
(obsolete) Gambling.
hemodialyzer
hemodialyzer
noun
Something that performs hemodialysis.
hexahydrobenzene
hodmezovasarhely
homopolymerization
homopolymerization
noun
The polymerization of a single type of monomer to form a homopolymer
horizontality
horizontality
noun
horizontalness
horizontally
horizontally
adv
In a horizontal direction or position.
horizontically
horizontically
adv
(rare) horizontally
hybridizable
hybridizable
adj
That may be hybridized.
hybridization
hybridization
noun
(biology, including botany) The process of breeding a mixed offspring from two different strains or species of animal or plant
(chemistry) The linear combination of atomic orbitals in a molecule to form hybrid orbitals.
(genetics) The formation of double-stranded nucleic acid by complementary base-pairing
(transport) the conversion of a fleet of vehicles to hybrids.
hybridizations
hybridizations
noun
(chemistry) plural of hybridization
hydralazine
hydralazine
noun
(pharmacology) A direct-acting smooth muscle relaxant used to treat hypertension by acting as a vasodilator primarily in arteries and arterioles.
hydralazines
hydralazines
noun
plural of hydralazine
hydrazide
hydrazide
noun
(chemistry) any compound derived from an oxoacid by replacing the hydroxide group with -NHNH₂ or derived forms -NRNR₂
hydrazidine
hydrazidine
noun
(chemistry) any compound derived from a carboxylic acid by replacing the carbonyl group with =NNH₂ and the hydroxyl group with -NHNH₂ (or substituted forms of both)
hydrazimethylene
hydrazin
hydrazine
hydrazine
noun
(inorganic chemistry, uncountable) A corrosive, fuming liquid, NH₂-NH₂, used as a rocket fuel.
(organic chemistry, countable) Any member of the class of organic compounds formally derived from NH₂-NH₂.
hydrazino
hydrazino
noun
(organic chemistry, in combination) The univalent radical formed from hydrazine by loss of a hydrogen atom
hydrazo
hydrazo
noun
(inorganic chemistry) The divalent radical and functional group -NHNH- derived from hydrazine, and N-substituted derivatives.
hydrazoate
hydrazoate
noun
(obsolete) azide
hydrazobenzene
hydrazobenzene
noun
(organic chemistry) The hydrogenated form of azobenzene 1,2-diphenylhydrazine
hydrazoic
hydrazoic
adj
(inorganic chemistry) Of or pertaining to hydrazoic acid
hydrazone
hydrazone
noun
(organic chemistry) any compound, of general formula R₂C=NNR₂, formally derived from an aldehyde or ketone by replacing the carbonyl group with =NNH₂ or derivative
hydrazyl
hydrazyl
noun
(chemistry) The radical H₂N-NH-
hydrochlorothiazide
hydrochlorothiazide
noun
(pharmacology) A diuretic drug, 6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide, that inhibits the kidneys' ability to retain water and lowers blood pressure.
hydrodesulfurization
hydrodesulfurization
noun
(chemistry) a process for lowering the sulfur content of petroleum and similar products by catalytic hydrogenation, sulfur compounds being converted to hydrogen sulfide
hydrodesulphurization
hydrodesulphurization
noun
Alternative form of hydrodesulfurization
hydroelectrization
hydrogenization
hydrogenization
noun
Alternative form of hydrogenation
hydrolyzable
hydrolyzable
adj
Able to be hydrolyzed
hydrolyzate
hydrolyzate
noun
Alternative form of hydrolysate
hydrolyzates
hydrolyzates
noun
plural of hydrolyzate; Alternative form of hydrolysates
hydrolyzation
hydrolyzation
noun
(chemistry) The act of hydrolyzing
hydropneumatization
hydrorhiza
hydrorhiza
noun
(zoology) The rootstock or decumbent stem by which a hydroid is attached to other objects
hydrorhizae
hydrorhizae
noun
plural of hydrorhiza
hydrorhizal
hydrorhizal
adj
Relating to a hydrorhiza
hydroxyazobenzene
hydroxylization
hydrozoa
hydrozoa
noun
A large group of marine animals, of the class Hydrozoa, whose life cycles contain a sexual and asexual stage
hydrozoal
hydrozoal
adj
(zoology) Of or pertaining to the Hydrozoa.
hydrozoan
hydrozoan
noun
Any of many colonial coelenterates, of the class Hydrozoa, including the hydras, hydroids, hydrocorals, and siphonophores.
hyperazotemia
hyperazotemia
noun
Synonym of azotemia (see azotemia § Usage notes).
hyperazoturia
hypercivilization
hypercivilization
noun
The state of being hypercivilized.
hyperdiazeuxis
hyperemization
hyperemphasize
hyperemphasize
verb
(transitive) To emphasize very strongly.
hyperemphasized
hyperemphasized
verb
simple past tense and past participle of hyperemphasize
hyperemphasizing
hyperemphasizing
verb
present participle of hyperemphasize
hyperimmunization
hyperimmunization
noun
The presence in the body of an excessive number of antibodies to a specific antigen.
hyperinsulinization
hyperinsulinization
noun
A high level of insulinization
hyperparasitize
hyperparasitize
verb
To undergo hyperparasitism
hyperpolarization
hyperpolarization
noun
The act or process of hyperpolarizing.
hyperpolarize
hyperpolarize
verb
To increase the polarity of something, especially the polarity across a biological membrane
hyperrealize
hyperrealized
hyperrealizing
hypersensitization
hypersensitization
noun
The process of making something hypersensitive.
hyperspiritualizing
hyperthyroidization
hypervitalization
hypervitalize
hypervitalized
hypervitalizing
hypoazoturia
hypoazoturia
noun
Decreased presence of nitrogen in the urine.
hystazarin
interzygapophysial
interzygapophysial
adj
Alternative form of interzygapophyseal
lycanthropize
mycorhiza
mycorhizal
mycorrhiza
mycorrhiza
noun
(ecology, botany, mycology) A symbiosis between the mycelium of a fungus and the roots of a plant.
mycorrhizae
mycorrhizae
noun
plural of mycorrhiza
mycorrhizal
mycorrhizal
adj
Of or pertaining to a mycorrhiza.
mycorrhizas
mycorrihizas
nonhazardously
nonhydrolyzable
nonhydrolyzable
adj
(chemistry) Not susceptible to hydrolysis
nonsympathizer
nonsympathizer
noun
One who is unsympathetic.
nyregyhza
pachyrhizus
parathyroidectomize
parathyroidectomize
verb
(transitive) To perform a parathyroidectomy upon.
parathyroidectomized
parathyroidectomized
verb
simple past tense and past participle of parathyroidectomize
parathyroidectomizing
parathyroidectomizing
verb
present participle of parathyroidectomize
pharyngealization
pharyngealization
noun
(phonology) The act or process of pharyngealizing.
pharyngealized
pharyngealized
adj
Produced by pharyngealization
verb
simple past tense and past participle of pharyngealize
phenylhydrazine
phenylhydrazine
noun
(organic chemistry) The phenyl derivative of hydrazine C₆H₅-NH-NH₂; it is used in the synthesis of indoles, and in the analysis of sugars etc.
phenylhydrazone
phenylhydrazone
noun
(organic chemistry) The hydrazone derivative of benzaldehyde; it is used in the analysis of sugars.
photocatalyzer
photopolymerization
photopolymerization
noun
(chemistry, physics) Any polymerization reaction that requires light for the propagation step
photozincography
photozincography
noun
A form of photolithography using a zinc plate
phrygianize
phylacterize
phytobezoar
phytobezoar
noun
A bezoar composed of undigestible plant material.
phytozoaria
polychromatize
polychromatize
verb
(art) To paint using many colours
polyrhizal
polyrhizal
adj
(botany) Having many roots
polysulphurization
porphyrization
porphyrization
noun
The act of porphyrizing, or the state of being porphyrized.
praezygapophysis
praezygapophysis
noun
Alternative form of prezygapophysis
presympathize
presympathized
presympathizing
prezygapophysial
prezygapophysis
prezygapophysis
noun
An anterior zygapophysis.
prozygapophysis
psychiatrize
psychiatrize
verb
(transitive) To make psychiatric; to bring into the realm of psychiatry.