Browse Other D Word Lengths
19-Letter D Words by Ending Letter
All 142 19-Letter Words Starting With D
deacetoxywortmanninAlternative form of desacetoxywortmannin.deacetyltransferase(biochemistry) Any of a class of enzymes that remove acetyl groups, especially from a lysine residue of a histonedeappellativizationSynonym of proprialization.debureaucratisationAlternative form of debureaucratization.debureaucratizationThe act or instance of being debureaucratized.decategorialisationNon-Oxford British English standard spelling of decategorialization.decategorializationThe loss of morphosyntactic properties that may have been characteristic of a word's initial grammatical class (category), but are not relevant to its current grammatical function; the loss of membership in a certain grammatical class.decentralisationistRare spelling of decentralizationist.decentralizationistOf or pertaining to decentralization.decommercializationThe act or process of decommercializing.decompartmentalizedsimple past and past participle of decompartmentalizedeconstitutionalize(transitive) To remove from a constitution.decontextualisationAlternative form of decontextualization.decontextualizationThe process or result of decontextualizing.deepithelialisationAlternative form of deepithelialization.deepithelialization(surgery) The removal of epithelial tissuedefunctionalization(computing, programming) A compile-time transformation which eliminates higher-order functions, replacing them by a single first-order apply function.deglutathionylatingThat is involved in deglutathionylationdeglutathionylation(biochemistry) The removal of a glutathione moiety from a protein (typically by severing a disulfide linkage).dehydroandrosteronedehydroepiandrosteronedehydrochlorination(chemistry) Any reaction in which the elements of hydrogen chloride are removed from a moleculedehydrocondensationA type of condensation reaction where water is eliminated to form a larger molecule.dehydrodimerization(organic chemistry) The formation of a biaryl dimer by removing a hydrogen atom from each of two molecules of an aromatic hydrocarbon and linking the two radicals with a single bonddehydrofluorination(chemistry) Elimination of hydrogen and fluorine from a molecule to form a double bond.dehydrohalogenation(chemistry) Any reaction in which the elements of a hydrogen halide are removed from a molecule.dehydroprogesterone(organic chemistry) Any of several isomeric steroids, some of which are progestinsdehydrotestosterone(biochemistry) Any of several isomeric steroids related to testosterone.deindividualisationAlternative form of deindividualization.deindividualizationThe act or process of deindividualizing.deindustrialisation(British spelling) Alternative spelling of deindustrialization.deindustrializationA decrease in industrial activity or capacity.demethyltransferase(biochemistry) An enzyme that removes or transfers a methyl group, typically in histonesdendroarchaeologistOne who studies dendroarchaeology.dendrochronologicalPertaining to dendrochronology.dendroclimatologistOne who studies dendroclimatology.dendrogeomorphology(geology) the science that uses dendrochronology to study changes to the Earth's surface over timedendrogliomagenesisThe formation and development of dendrogliomasdeoxofukujusonoroneA deoxy derivative of fukujusonorone.deoxycorticosterone(biochemistry, steroids) A steroid hormone, produced in the adrenal cortex; sometimes manufactured synthetically for use in cases of adrenal insufficiency.deoxyribonucleoside(biochemistry) Any nucleoside containing deoxyribosedeoxyribonucleotide(biochemistry, genetics) Any nucleotide containing deoxyribose.deoxyribopyrimidine(biochemistry) Any deoxyribonucleotide in which the nucleobase is a pyrimidinedeoxytylophorininesMisspelling of deoxytylophorinine.departmentalisationAlternative spelling of departmentalization.departmentalizationThe organization of something into departments according to function, geographic location etc.depharyngealization(phonetics) A sound change that removes the pharyngeal component of a sound.depolyglutamylationThe removal of single glutamate residues from polyglutamate groupsdeprovincializationThe process of ceasing to be provincial or parochialderivatographicallyBy means of or in terms of derivatography.dermatofibrosarcoma(pathology) A fibrosarcoma of the skindermatoneurologicalRelating to dermatoneurologydermatopathologicalOf or pertaining to dermatopathology.dermatopolymyositis(pathology) Any form of myositis including dermatomyositis and polymyositisdermosupraoccipitalSynonym of parietosquamosal frill.desacetyldigilanideA particular steroid glycoside.desacetyllanatosideA particular steroid glycoside.desacetylnerigosideA particular steroid glycoside.desglucocheirotoxinA particular steroid glycoside.desglucolanatigoninA particular steroid glycoside.desmethyldoxylamineOne of the two main metabolites of doxylamine (the other being didesmethyldoxylamine).desmethylselegilineA metabolite of selegiline that may have neuroprotective antiapoptotic properties.desmethylsertralineSynonym of norsertraline.desthiobiotinylatedbiotinylated by means of desthiobiotindestinationlessness(rare) Lack of a destination.determinologization(linguistics) The process of a termineme during which it loses its terminological characteristics in a specific domain and becomes the property of general language.deuteroformaldehyde(organic chemistry) A deuterated form of formaldehydedexchlorpheniramineAn antihistamine used to treat allergic conditions such as hay fever and urticaria.dialkylcarbodiimide(organic chemistry) Any dialkyl carbodiimidedianhydrogalactitol(organic chemistry) The diepoxide 1,2-bis(oxiran-2-yl)ethane-1,2-diol that causes bone marrow toxicitydiarylpropionitrileA synthetic, non-steroidal, highly selective agonist of ERβ (estrogen receptor beta), used in scientific research.diastereomerization(chemistry) diastereoisomerizationdiastereoseparation(physical chemistry) The separation of diastereoisomersdiazonaphthoquinone(organic chemistry) A diazo derivative of naphthoquinone.dibenzocycloheptene(organic chemistry) Any of several isomeric tricyclic hydrocarbons consisting of a cycloheptene ring fused with two benzene ringsdibenzoparathiazinephenothiazinedibenzylcyclooctyne(organic chemistry) Any dibenzyl derivative of cyclooctyne, but especially 3,3-dibenzylcyclooctynedibenzylnitrosamine(organic chemistry) The N, N'-dibenzyl derivative of nitrosaminedibromocyclopropane(organic chemistry) Any of several isomeric dibromo derivatives of cyclopropane, but especially 1,1-dibromocyclopropane and cis- and trans- 1,2-dibromocyclopropanedichlorofluorescein(organic chemistry) A chlorinated derivative of fluorescein formed from dichlorodihydrofluorescein when used as an indicator of peroxynitrite formationdichloroisocoumarin(organic chemistry) Any dichloro derivative of isocoumarin, but especially 3,4-dichloroisocoumarin which is a serine protease inhibitordictyochlamydosporeA form of chlamydospore that has internal septa.dicyanobenzoquinone(organic chemistry) Any dicyano derivative of benzoquinonediethylethanolamineA precursor chemical to procaine, prepared commercially by the reaction of diethylamine and ethylene oxide.diethylstilbesterolAlternative form of diethylstilbestrol.diethylstilboestrol(pharmacology) UK spelling of diethylstilbestrol.diethylthioxanthone(organic chemistry) Any diethyl derivative of thioxanthonediffractometricallyBy means of or in terms of diffractometry.difluoromethylation(organic chemistry) Any reaction that adds a difluoromethyl group to a moleculedifunctionalization(organic chemistry) modification by the introduction of two functional groupsdiguanidinobutanase(biochemistry) A hydrolase enzyme that catalyzes the reaction of 1,4-diguanidinobutane and water into agmatine and urea.dihydrocuscohygrine(organic chemistry) An alkaloid found in coca.dihydrodipicolinate(biochemistry) Any salt or ester of dihydrodipicolinic aciddihydroergocristineAn ergot alkaloid, one of the three components of ergoloid along with dihydroergocornine and dihydroergocryptine.dihydroergocryptine(organic chemistry, pharmacology) A dopamine agonist of the ergoline chemical class used as an antiparkinsonian drug.dihydrohydroxyfuran(organic chemistry) A chemical derivative of furan, with two extra hydrogen atoms and a hydroxy group.dihydrophenanthrene(organic chemistry) The dihydrogenated product of phenanthrene, 9,10-dihydrophenanthrene, that is formed during oil refiningdihydrophenylisatinMisspelling of dihydroxyphenylisatin.dihydroprogesterone(organic chemistry) Any of several isomers of a dihydro derivative of progesteronedihydropyrimidinase(biochemistry) A hydrolase enzyme, 5,6-dihydropyrimidine amidohydrolase.dihydrosanguinarine(organic chemistry) An alkaloid found in the herb Corydalis adunca, related to sanguinarine.dihydrosphingolipid(organic chemistry) Any sphingolipid that lacks a C4 double bond in the sphingoid backbonedihydrostreptomycin(pharmacology) A particular antibiotic.dihydrotestosterone(biochemistry) An androgenic metabolite of testosterone; used to treat certain breast cancers.dihydroxycalciferol(biochemistry) A metabolite of vitamin D, exerting antirachitic activity in animalsdihydroxytryptamine(organic chemistry) A dihydroxy derivative of tryptamine, but especially 5,7-dihydroxytryptamine that has some neurotoxic activitydiisononylphthalate(organic chemistry) Alternative form of diisononyl phthalate.dimercaptosuccinate(biology, medicine, organic chemistry) The conjugate base, or any salt or ester, of dimercaptosuccinic acid.dimethylaminomethyl(organic chemistry, especially in combination) A dimethylamino derivative of a methyl group (CH₃)₂-N-CH₂-)dimethylaminopropyl(organic chemistry, especially in combination) Any dimethylamino derivative of a propyl groupdimethylaminopurine(organic chemistry) A purine with a dimethylamino side group.dimethylamphetamineA stimulant drug of the phenethylamine and amphetamine chemical classes.dimethylbenzylamine(organic chemistry) An organic compound with the chemical formula C₆H₅CH₂N(CH₃)₂.dimethylnitrosamine(organic chemistry) The alkyl nitrosamine, (CH₃)₂N-N=O, found in tobacco smoke; it is carcinogenicdimethylpyrrolidine(organic chemistry) Any dimethyl derivative of pyrrolidinedimethylthiambutene(pharmacology) A particular narcotic painkiller.dimethyltransferase(biochemistry) Any transferase enzyme that catalyzes the transfer of two methyl groupsdiphenylchlorarsineA toxic organoarsenic compound with chemical formula (C₆H₅)₂AsCl.diphenylcyanoarsineA chemical compound that forms colourless, garlic-smelling crystals and causes nausea and headaches, used as a weapon by the Germans during World War I.diphenyleneiodonium(organic chemistry, especially in combination) An aromatic heterocyclic cation composed of two benzene rings fused with an iodolium iondiphenyltetrazolium(organic chemistry, especially in combination) Any diphenyl derivative of a tetrazolium ion.diphosphomevalonatemevalonate diphosphatediphosphonucleoside(biochemistry) A nucleoside diphosphatediphyllobothriideanAny of the order Diphyllobothriidea of tapewormsdipropanoylmorphine(pharmacology) A particular narcotic painkiller.dipropylenetriamine(organic chemistry) Synonym of norspermidine.disadvantageousnessThe state or quality of being disadvantageous.dispersituberculate(zoology, of dinosaurian eggshell ornamentations (textures)) Having scattered nodes - this ornamentation is seen on the poles of elongated eggs, which may have allowed accumulations C_(O2) at the poles to escape between the nodes.disproportionalnessThe quality of being disproportional.dissatisfactorinessThe state or condition of being dissatisfactory.distinguishablenessSynonym of distinguishability (“the state or quality of being distinguishable”).distromatonemerteanAny ribbon worm of the suborder Distromatonemerteadisulfonylimidazole(organic chemistry, especially in combination) Any disulfonyl derivative of an imidazoleditetrafluoroborate(inorganic chemistry) Any compound that has two tetrafluoroborate groupsdodecabenzocoroneneSynonym of circumcoronene.dodecafluoropentane(organic chemistry) Synonym of perfluoropentane.dorsomedioposterior(anatomy) dorsal and medioposteriordorsoventralizationmovement to a dorsoventral positionduodenoduodenostomy(surgery) An surgical procedure in which two portions of the duodenum are surgically connected to restore a continuous intestinal passage, usually performed to bypass or repair a blockage, congenital narrowing, or segmental loss of the duodenum.duoethnographicallyIn a duoethnographic manner.dyslipoproteinaemiaAlternative form of dyslipoproteinemia.dysmegakaryopoiesisdysplastic megakaryopoiesisdysprothrombinaemiaAlternative form of dysprothrombinemia.
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