18 Letter Words Containing H

There are 208 18-letter words containing H, listed alphabetically. Tap any word to see its definition, its score in Scrabble and Words With Friends, and the anagrams hiding inside it.

208 WORDS
aerothermodynamics31angiocardiographic30anthropocentricity30anthropomorphizing40anticholinesterase23apprehensivenesses28archaeoastronomies25astrophotographers29astrophotographies29australopithecines25autobiographically31bacteriorhodopsins28bloodthirstinesses24characteristically30chemiluminescences31chlorofluorocarbon30chlortetracyclines30cholecystectomized42chromolithographed35chromolithographer34chromolithographic36claustrophobically32comprehensibleness29creditworthinesses27dehydrochlorinases31dehydrochlorinated32dehydrochlorinates31demythologizations37dendrochronologies26dendrochronologist26dephosphorylations32dextroamphetamines35diethylcarbamazine40diethylstilbestrol27dihydroergotamines29dimethylhydrazines43dimethyltryptamine34diphenylhydantoins34disenfranchisement29dishonorablenesses24distinguishability28echocardiographers32echocardiographies32electrocardiograph29electrochemistries27electromyographies31electrooculography31electrophilicities27electrophoretogram28electrophotography34electrophysiologic31electroretinograph26epithelializations32establishmentarian25ethnomethodologies28ethnomethodologist28ethnomusicological28ethnomusicologists26faintheartednesses25forethoughtfulness31geochronologically30glomerulonephritis26glottochronologies25greatheartednesses23handcraftsmanships34heavyheartednesses31hemidemisemiquaver40hemoglobinopathies31histocompatibility32histophysiological32homoscedasticities28hydroelectricities29hydrometallurgical30hydrometallurgists28hydrometeorologies28hydrometeorologist28hydroxytryptamines42hyperalimentations28hypercoagulability34hyperconcentration30hyperconsciousness30hypercorrectnesses30hyperimmunizations39hypernationalistic28hyperpigmentations31hyperpolarizations37hyperrationalities26hypersensitiveness29hypersensitivities29hypersensitization35hypoparathyroidism37hypophysectomizing48hyposensitizations35immunocytochemical36immunohematologies28immunohematologist28immunopathological30immunopathologists28imperishablenesses27inexhaustibilities30inharmoniousnesses23inhospitablenesses25interchangeability29interrelationships23irreproachableness27largeheartednesses23lightheartednesses26lipopolysaccharide33lymphangiographies35macrophotographies33mechanochemistries32metallographically31methemoglobinemias30methylcholanthrene34methylnaphthalenes34methylprednisolone29micromorphological32microphotographers33microphotographies33microradiographies29monochromaticities29mucopolysaccharide35muddleheadednesses27neuropharmacologic30neurophysiological29neurophysiologists27neuropsychiatrists28neuropsychological31neuropsychologists29nonanthropological26nonanthropologists24noninterchangeable26ophthalmologically34organophosphoruses29orthogonalizations31orthopsychiatrists31oscillographically31otherworldlinesses25overembellishments30pathophysiological34pentachlorophenols30perchloroethylenes31phenomenologically31pheochromocytomata37phonocardiographic34phosphodiesterases29phosphoglucomutase33photodecomposition30photodisintegrated26photodisintegrates25photodissociations26photolithographies32photolithographing33photomicrographies33photomorphogeneses31photomorphogenesis31photoreactivations28photoreproductions28photosensitivities26photosensitization32photosynthetically34physiopathological34phytohemagglutinin33polychromatophilia35polychromatophilic37polymorphonuclears32postpsychoanalytic35praiseworthinesses26pseudoparenchymata33psychoanalytically36psychobiographical38psychopathological36psychopathologists34psychopharmacology41psychophysiologies37psychophysiologist37puzzleheadednesses43radiochromatograms29rechromatographies31rechromatographing32rehospitalizations32reprehensibilities25rhabdomyosarcomata33shortsightednesses26sociopsychological33spectrographically33spectroheliographs31spectroheliography34spectrohelioscopes29spectrophotometers29spectrophotometric31sphygmomanometries33stereophotographic31stoichiometrically30stoutheartednesses22supersophisticated28tachistoscopically32theatricalizations32thermoluminescence29thermoplasticities27thrombophlebitides33trichloroethylenes29triskaidekaphobias34ultrasophisticated26unchangeablenesses26uncharitablenesses25unenthusiastically26weatherproofnesses29