13-letter words containing h, o, c, e, i
- diaphoretical — Alternative form of diaphoretic.
- dichlamydeous — (of a flower) having a corolla and calyx
- diencephalons — Plural form of diencephalon.
- diffeomorphic — (mathematics) Having a diffeomorphism.
- diotheletical — relating to ditheletism, the doctrine that Christ had two wills
- direct method — a technique of foreign-language teaching in which only the target language is used, little instruction is given concerning formal rules of grammar, and language use is often elicited in situational contexts.
- directorships — Plural form of directorship.
- discographies — Plural form of discography.
- dodecaphonism — musical composition using the 12-tone technique.
- dodecaphonist — a user of the twelve-tone system of serial music
- dolichocephal — a person with a head much longer than it is broad
- downhill race — a competitive event in which skiers are timed in a downhill run
- dryopithecine — (sometimes initial capital letter) an extinct ape of the genus Dryopithecus, known from Old World Miocene fossils.
- dyothelitical — relating to dyotheletism
- dysmenorrheic — Of, pertaining to, or experiencing dysmenorrhea.
- echo question — a question uttered by a listener that in effect repeats a speaker's sentence, replacing an unclear or doubted portion of the sentence with a stressed interrogative word, as You said WHAT to John? or He WHAT?
- echo sounding — the determining of depth of water by means of a device (echo sounder) that measures the time required for a sound wave to be reflected from the bottom: a similar process (echo ranging) is used to measure the distance to an underwater object
- echoic memory — the ability to recapture the exact impression of a sound shortly after the sound has finished
- ecophysiology — the branch of physiology that deals with the physiological processes of organisms with respect to their environment.
- eight o'clock — 8 a.m.
- electrochemic — electrochemical
- electrophiles — Plural form of electrophile.
- electrophilic — (of a molecule or group) having a tendency to attract or acquire electrons.
- electrophonic — Relating to electronic equipment to produce sound (this adjectival sense is not comparable).
- endobronchial — (anatomy) Pertaining to the lining of the bronchi.
- endolymphatic — (anatomy) Pertaining to, or containing, endolymph.
- enterohepatic — Relating to or denoting the circulation of bile salts and other secretions from the liver to the intestine, where they are reabsorbed into the blood and returned to the liver.
- epitrachelion — The liturgical vestment worn by priests and bishops of the Orthodox Church as the symbol of their priesthood, corresponding to the Western stole.
- epitrochoidal — Being or relating to an epitrochoid.
- eproctophilia — Sexual arousal from flatulence.
- ergatomorphic — pertaining to an ergatomorph
- eschatologies — Plural form of eschatology.
- eschscholzias — Plural form of eschscholzia.
- ethanoic acid — acetic acid
- ethnocentrism — The tendency to look at the world primarily from the perspective of one's own traditional, deferred, or adoptive ethnic culture.
- ethnographica — a collection of ethnographic items
- ethnohistoric — relating to ethnohistory
- ethnomedicine — (medicine) traditional folk-medicine.
- ethologically — In an ethological manner.
- exothermicity — (chemistry, physics) The release of heat during an exothermic reaction.
- ferrochromium — a ferroalloy containing up to 70 percent chromium.
- for chrissake — for Christ's sake
- forcing house — a place where growth or maturity (as of fruit, animals, etc) is artificially hastened
- french polish — French polish is a type of varnish which is painted onto wood so that the wood has a hard shiny surface.
- french window — a pair of casement windows extending to the floor and serving as portals, especially from a room to an outside porch or terrace.
- french-polish — to finish or treat (a piece of furniture) with French polish.
- friction head — (in a hydraulic system) the part of a head of water or of another liquid that represents the energy that the system dissipates through friction with the sides of conduits or channels and through heating from turbulent flow.
- gastrohepatic — of, relating to, or involving the stomach and the liver.
- gastrophrenic — (anatomy) Pertaining to the stomach and diaphragm.
- genetotrophic — pertaining to nutrition and genetics