14-letter words containing e, c, h, i
- isothiocyanate — a chemical compound containing the univalent radical –NCS.
- itching powder — a powder that causes itching when applied to human skin. usually used as a practical joke on an unsuspecting victim
- jackknife-fish — a black and white, American drum, Equetus lanceolatus, found in tropical areas of the Atlantic Ocean, having an elongated dorsal fin that is held erect.
- john steinbeck — John (Ernst) [urnst] /ɜrnst/ (Show IPA), 1902–68, U.S. novelist: Nobel prize 1962.
- keep pace with — to proceed at the same speed as
- kelyphitic rim — a mineral shell enclosing another mineral in an igneous rock, formed by reaction of the interned mineral with the surrounding rock
- keratinophilic — (of a plant such as a fungus) growing on keratinous substances such as hair, hooves, nails, etc
- khaki election — a general election held during or immediately after a war, esp one in which the war has an effect on how people vote
- khmer republic — a former official name of Cambodia.
- kick the habit — quit smoking
- kidney machine — artificial kidney.
- kill the clock — an instrument for measuring and recording time, especially by mechanical means, usually with hands or changing numbers to indicate the hour and minute: not designed to be worn or carried about.
- kinetic theory — the theory that the minute particles of all matter are in constant motion and that the temperature of a substance is dependent on the velocity of this motion, increased motion being accompanied by increased temperature: according to the kinetic theory of gases, the elasticity, diffusion, pressure, and other physical properties of a gas are due to the rapid motion in straight lines of its molecules, to their impacts against each other and the walls of the container, to weak cohesive forces between molecules, etc.
- kitchen garden — a garden where vegetables, herbs, and fruit are grown for one's own use.
- kitchen midden — a mound consisting of shells of edible mollusks and other refuse, marking the site of a prehistoric human habitation.
- kitchen police — soldiers detailed by roster or as punishment to assist in kitchen duties.
- kitchen scales — a set of scales used in cooking
- kochel listing — the chronological number of a composition of Mozart as assigned in the catalog of the composer's works compiled in the 19th century by the Austrian musicologist Ludwig von Köchel (1800–1877) and since revised several times. Abbreviation: K.
- lachrymatories — Plural form of lachrymatory.
- lake champlain — a lake in the northeastern US, between the Green Mountains and the Adirondack Mountains: linked by the Champlain Canal to the Hudson River and by the Richelieu River to the St Lawrence; a major communications route in colonial times
- lap microphone — a small microphone that may be clipped to the speaker's lapel, pocket, or the like.
- latchkey child — a child who must spend at least part of the day alone and unsupervised, as when the parents are away at work.
- launch vehicle — Aerospace. a rocket used to launch a spacecraft or satellite into orbit or a space probe into space.
- lechatelierite — a mineral, an amorphous form of silica formed by the fusion by heat of silica and found in fulgurites.
- lecythidaceous — relating to the Lecythidaceae family of large trees, native to tropical South America and Madagascar
- left-branching — (of a grammatical construction) characterized by greater structural complexity in the position preceding the head, as the phrase my brother's friend's house; having most of the constituents on the left in a tree diagram (opposed to right-branching).
- leicestershire — a county in central England. 986 sq. mi. (2555 sq. km).
- leucocythaemia — leukaemia
- lexicographers — Plural form of lexicographer.
- lexicographist — (chiefly, archaic) A student specialising in the discipline of lexicography; lexicographer.
- licentiateship — a person who has received a license, as from a university, to practice an art or profession.
- lichenological — relating to lichenology
- life-enhancing — If you describe something as life-enhancing, you mean that it makes you feel happier and more content.
- light reaction — the stage of photosynthesis during which light energy is absorbed by chlorophyll and transformed into chemical energy stored in ATP
- light-coloured — having a light colour
- limburg cheese — a semihard white cheese of very strong smell and flavour
- lip microphone — a microphone designed and shaped to be held close to the mouth, for use in noisy environments
- little richard — (Richard Wayne Penniman) born 1932, U.S. rock and roll singer, songwriter, and pianist.
- liver chestnut — chestnut (def 9).
- lower michigan — the southern part of Michigan, S of the Strait of Mackinac.
- macaroni wheat — durum wheat.
- machine finish — a very smooth paper surface, created by a machine.
- machine pistol — a fully automatic pistol; submachine gun.
- machine stitch — a stitch created by a sewing machine
- machine-stitch — to sew on a sewing machine.
- magnetic chart — a chart showing the magnetic properties of a portion of the earth's surface, as dip, variation, and intensity.
- magnetic epoch — a geologically long period of time during which the magnetic field of the earth retains the same polarity. The magnetic field may reverse during such a period for a geologically short period of time (a magnetic event)
- magnetic north — north as indicated by a magnetic compass, differing in most places from true north.
- magnetospheric — Of, pertaining to, or happening within the magnetosphere.
- mail exchanger — (messaging) A server running SMTP Message Transfer Agent software that accepts incoming electronic mail and either delivers it locally or forwards it to another server. The mail exchanger to use for a given domain can be discovered by querying DNS for Mail Exchange Records.