(organic chemistry) The alkyl nitrosamine, (CH₃)₂N-N=O, found in tobacco smoke; it is carcinogenic
dimethyltryptamine
dimethyltryptamine
noun
An N-methylated indoleamine derivative, a serotonergic hallucinogen found in several plants, especially Prestonia amazonica (Apocynaceae) and in mammalian brain, blood, and urine. Not to be confused with 5-MeO-DMT (5-methoxy-dimethyltryptamine).
diminishingly
diminishingly
adv
In a diminishing manner; becoming progressively smaller.
diphenylamine
diphenylamine
noun
(chemistry) an aromatic amine, (C₆H₅)₂NH, used in the manufacture of plastics, dyes, explosives, pesticides, fungicides and pharmaceuticals
diphenylaminechlorarsine
diphenylaminechlorarsine
noun
(organic chemistry) Synonym of adamsite
diphenylenimide
diphenylenimine
diphenylenimine
noun
carbazole
diphenylmethane
diphenylmethane
noun
(organic chemistry) The aromatic hydrocarbon (C₆H₅)₂CH₂; it is an intermediate in the synthesis of many other compounds
diphenylquinomethane
duodenocholecystostomy
duodenocholedochotomy
duodenocholedochotomy
noun
(surgery) incision into the duodenum and common bile duct
dysmenorrheal
dysmenorrheal
adj
Relating to dysmenorrhea.
dysmenorrhoeal
dysmenorrhoeal
adj
Alternative form of dysmenorrheal
electromechanically
electromechanically
adv
in an electromechanical way
electrothermancy
enantiomorphously
enantiomorphously
adv
enantiomorphically
encephalomyelitic
encephalomyelitic
adj
Relating to encephalomyelitis.
encephalomyelitis
encephalomyelitis
noun
(pathology) Inflammation of the brain and spinal cord.
encephalomyelopathy
encephalomyelopathy
noun
(medicine) Any disease that affects both the brain and the spinal cord
encephalomyocarditis
encephalomyocarditis
noun
(veterinary medicine) A viral disease afflicting pigs and some non-human primates, attacking muscle tissue and the central nervous system.
encephalophyma
encephalotomy
encephalotomy
noun
The dissection of the brain.
enchylema
enchylema
noun
The semifluid, nearly transparent, and homogeneous matter forming the cell sap, or nuclear sap, supported by the linin network and constituting with it the cytoplasm or nucleoplasm.
enchylematous
endolymph
endolymph
noun
(anatomy) The watery fluid inside the membranous labyrinth of the inner ear.
endolymphangial
endolymphangial
adj
(anatomy) Within a lymphatic vessel.
endolymphatic
endolymphatic
adj
(anatomy) Pertaining to, or containing, endolymph.
endolymphic
endolymphic
adj
Relating to the endolymph
endophyllum
endotheliomyoma
endotheliomyxoma
endothermically
endothermically
adv
In an endothermic manner
enharmonically
enharmonically
adv
(music) In an enharmonic manner.
enterocholecystostomy
enthymematical
enthymematical
adj
Alternative form of enthymematic
entomophily
entomophily
noun
(botany) pollination by insects
epiphenomenally
epiphenomenally
adv
In an epiphenomenal manner.
erythrolitmin
erythrolitmin
Noun
A particular fraction of litmus.
ethnomusicologically
ethnomusicologically
adv
In an ethnomusicologic manner.
ethnomusicology
ethnomusicology
noun
(music) The study of music and culture; the study of music as it relates to its cultural context.
ethylamin
ethylamine
ethylamine
noun
(organic chemistry) A colourless, volatile liquid amine, CH₃-CH₂-NH₂ having many industrial applications.
ethylenediamine
ethylenediamine
noun
(organic chemistry) The diamine NH₂-CH₂-CH₂-NH₂ that is used in organic synthesis and in the manufacture of polymers
ethylenimine
ethylenimine
noun
(organic chemistry) aziridine
ethylmorphine
ethylmorphine
noun
(pharmacology) A particular narcotic antitussive.
extraparenchymal
extraparenchymal
adj
Unrelated to a parenchyma
galvanothermy
ginglymoarthrodia
ginglymoarthrodial
gramophonically
gramophonically
adv
By means of a gramophone.
grandmotherly
grandmotherly
adj
Having the characteristics of a grandmother.
In the manner of a grandmother.
gymnorhinal
gymnosophical
habilimentary
haematoxylin
haematoxylin
noun
(British spelling) Alternative spelling of hematoxylin
haematoxylon
haemolysin
haemolysin
noun
Alternative spelling of hemolysin
halomancy
halomancy
noun
Divination by use of salt.
hamamelidoxylon
hammeringly
hammeringly
adv
So as to hammer; with a pounding sound or action.
handmaidenly
handmaidenly
adj
Befitting a handmaiden.
handsomely
handsomely
adv
(nautical) Carefully; in shipshape style; without undue haste.
Generously (especially with regards money).
Impressively, thoroughly; vigorously.
In a handsome or attractive manner.
harmonically
harmonically
adv
In a harmonic manner.
harmoniously
harmoniously
adv
In a harmonious manner; coordinately.
harmonistically
harmonistically
adv
In a harmonistic manner.
helminthology
helminthology
noun
(zoology) The branch of zoology related to the study of helminths (parasitic worms).
hemanalysis
hematocrystallin
hematocrystallin
noun
(biology, archaic) hemoglobin
hematolymphangioma
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
hemelytron
hemelytron
noun
(anatomy) An insect's forewing with both membranous and hardened portions.
hemicrystalline
hemicylindrical
hemicylindrical
adj
Having the form of half a cylinder (divided down its axis)
hemielytron
hemilaminectomy
hemilaminectomy
noun
(surgery) The removal of either the left or right half of the lamina.
hemilaryngectomy
hemilaryngectomy
noun
(surgery) The removal of the anterior of the larynx, typically together with underlying thyroid cartilage
hemocrystallin
hemodynamically
hemodynamically
adv
With regard to hemodynamics
hemoglobinopathy
hemoglobinopathy
noun
(American spelling, medicine) Any of a range of inherited genetic disorders affecting hemoglobin
hemolysin
hemolysin
noun
(medicine) Any substance (often an exotoxin) that damages the membranes of red blood cells and thus releases hemoglobin
hemolyzing
hemolyzing
verb
present participle of hemolyze
henmoldy
hepaticopulmonary
hepaticopulmonary
adj
Synonym of hepatopulmonary
hepatopulmonary
hepatopulmonary
adj
(anatomy) Of or relating to the liver and lungs.
heptamethylene
heptamethylene
noun
(organic chemistry) The divalent radical obtained by removing a hydrogen atom from each end of a n-heptane molecule
hermeneutically
hermeneutically
adv
In a hermeneutical way.
heteronomously
heteronomously
adv
In a heteronomous manner.
heteronymously
heteronymously
adv
In a heteronymous manner.
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.
hierosolymitan
himalayan
himalayan
Adjective
Of or relating to the Himalayas.
huge, gigantic, enormously large
Noun
An inhabitant of the Himalayas.
A domestic cat breed similar to (and, in some places, considered a variety of) the Persian breed.
holidaymaking
holidaymaking
noun
(Britain) Going on holiday.
holoenzyme
holoenzyme
noun
(biochemistry) A haloenzyme.
holoenzymes
holoenzymes
noun
plural of holoenzyme
holomyarian
homelyn
homelyn
noun
Raia maculata, the European sand ray.
homeocrystalline
homoanisaldehyde
homocentrically
homoeocrystalline
homogeneously
homogeneously
adv
In a homogeneous manner.
homogenetically
homogonously
homolysin
homolysin
noun
Synonym of isolysin
homonymously
homonymously
adv
Equivocally; ambiguously.
In a homonymous manner, so as to have the same name or relation.
homophonically
homophonically
adv
In a homophonic manner
homopiperonyl
homopolymerization
homopolymerization
noun
The polymerization of a single type of monomer to form a homopolymer
homotonously
honeybloom
honeymoonlight
hormonally
hormonally
adv
In a hormonal way.
hormonology
hormonology
noun
(rare) Synonym of endocrinology
housemaidenly
housemaidenly
adj
Befitting a housemaid.
humanely
humanely
adv
in a humane way
humanistically
humanistically
adv
In a humanistic way.
humanly
humanly
adv
In a human manner.
humblingly
humblingly
adv
In a humbling way.
humiliatingly
humiliatingly
adv
In a humiliating manner.
hummingly
hyalomelan
hyalonema
hydatopneumatolytic
hydrazimethylene
hydrocinnamaldehyde
hydrocinnamoyl
hydrocinnamyl
hydrodynamical
hydrodynamical
adj
hydrodynamic
hydrodynamically
hydrodynamically
adv
using hydrodynamics
hydroformylation
hydroformylation
noun
(chemistry) The reaction of an olefin with carbon monoxide and hydrogen to form an aldehyde.
hydromantical
hydromantically
hydromechanical
hydromechanical
adj
Of or pertaining to hydromechanics.
hydromeningocele
hydromonoplane
hydroxylamine
hydroxylamine
noun
(inorganic chemistry) An explosive inorganic derivative of ammonia, NH₂OH, used as a reducing agent, and in organic synthesis.
(organic chemistry) Any organic derivative of this compound.
hymenal
hymenal
adj
Of, or pertaining to, the hymen
hymeneal
hymeneal
adj
(anatomy) Of or pertaining to the hymen.
Pertaining to sexual relations.
noun
A hymn, song or poem in honour of a wedding.
hymeneally
hymeneally
adv
In terms of, or by means of, marriage.
hymeneals
hymeneals
noun
Nuptials.
plural of hymeneal
hymenial
hymenial
adj
(mycology) Of or pertaining to the hymenium of a fungus.
hymenicolar
hymenocallis
hymenolepis
hymenomycetal
hymenophyllaceae
hymenophyllaceous
hymenophyllaceous
adj
(botany) Belonging or relating to the family Hymenophyllaceae.