13-letter words containing e, c, h, i
- downhill race — a competitive event in which skiers are timed in a downhill run
- dresden china — porcelain ware produced at Meissen, Germany, near Dresden, after 1710.
- dryopithecine — (sometimes initial capital letter) an extinct ape of the genus Dryopithecus, known from Old World Miocene fossils.
- duc d'enghien — Duc [dyk] /dük/ (Show IPA), (Louis Antoine Henry de Bourbon-Condé) 1772–1804, French prince: executed by Napoleon I.
- dutch disease — the deindustrialization of an economy as a result of the discovery of a natural resource, as that which occurred in Holland with the exploitation of North Sea gas, which raised the value of the Dutch currency, making its exports uncompetitive and causing its industry to decline
- dyothelitical — relating to dyotheletism
- dysmenorrheic — Of, pertaining to, or experiencing dysmenorrhea.
- earth science — any of various sciences, as geography, geology, or meteorology, that deal with the earth, its composition, or any of its changing aspects.
- 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.
- eighteenpence — The monetary amount of eighteen pence.
- electric hare — (in greyhound racing) a model of a hare, mounted on an electrified rail, which the dogs chase
- 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).
- encephalalgia — pain in the head; headache
- endobronchial — (anatomy) Pertaining to the lining of the bronchi.
- endolymphatic — (anatomy) Pertaining to, or containing, endolymph.
- enfranchising — Present participle of enfranchise.
- 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.
- eucharistical — Alternative form of eucharistic.
- euler-chelpin — Hans (Karl August) von. 1873–1964, Swedish biochemist, born in Germany: shared the Nobel prize for chemistry (1929) with Sir Arthur Harden for their work on enzymes: father of Ulf von Euler
- euphausiacean — a member of the Euphausiacea order of small shrimplike crustaceans
- euphemistical — Archaic form of euphemistic.
- exothermicity — (chemistry, physics) The release of heat during an exothermic reaction.
- featherstitch — an embroidery stitch producing work in which a succession of branches extend alternately on each side of a central stem.
- feinschmecker — gourmet.
- fencing match — a match between fencers
- ferrochromium — a ferroalloy containing up to 70 percent chromium.
- festschriften — Plural form of festschrift.
- fibre channel — (storage, networking, communications) An ANSI standard originally intended for high-speed SANs connecting servers, disc arrays, and backup devices, also later adapted to form the physical layer of Gigabit Ethernet. Development work on Fibre channel started in 1988 and it was approved by the ANSI standards committee in 1994, running at 100Mb/s. More recent innovations have seen the speed of Fibre Channel SANs increase to 10Gb/s. Several topologies are possible with Fibre Channel, the most popular being a number of devices attached to one (or two, for redundancy) central Fibre Channel switches, creating a reliable infrastructure that allows servers to share storage arrays or tape libraries. One common use of Fibre Channel SANs is for high availability databaseq clusters where two servers are connected to one highly reliable RAID array. Should one server fail, the other server can mount the array itself and continue operations with minimal downtime and loss of data. Other advanced features include the ability to have servers and hard drives seperated by hundreds of miles or to rapidly mirror data between servers and hard drives, perhaps in seperate geographic locations.
- fidus achates — a faithful friend or companion
- field kitchen — the place at which the food for a unit of soldiers in the field is prepared
- finback whale — rorqual