13-letter words containing t, e, r, h
- matthew paris — Matthew, Matthew of Paris.
- megawatt hour — a unit of energy equal to the work done by a power of a million watts in one hour
- mephobarbital — The drug methylphenobarbital.
- merchant bank — a private banking firm engaged chiefly in investing in new issues of securities and in accepting bills of exchange in foreign trade.
- merchant fees — Merchant fees are money charged by a merchant service to a vendor for processing credit card transactions.
- merchant flag — the ensign used by all ships engaged in commerce, fishing, etc.
- merchant navy — commercial ships
- merchant ship — law: commercial vessel
- merrythoughts — Plural form of merrythought.
- messerschmitt — any of several types of fighter aircraft extensively used by the German air force in World War II, especially the ME-109.
- metachromasia — A characteristic change in the colour of staining carried out in biological tissues, exhibited by certain aniline dyes when they bind to particular substances present in these tissues, called chromotropes.
- metachromatic — change of color, especially that due to variation in the temperature of a body.
- metaheuristic — An experimental heuristic method for solving a general class of computational problems by combining user procedures in the hope of obtaining a more efficient or robust procedure.
- metallography — the study of the structure of metals and alloys by means of microscopy.
- metamorphosed — to change the form or nature of; transform.
- metamorphoses — a series of mythological tales or legends in verse (a.d. 7–8) by Ovid.
- metamorphosis — Biology. a profound change in form from one stage to the next in the life history of an organism, as from the caterpillar to the pupa and from the pupa to the adult butterfly. Compare complete metamorphosis.
- metamorphotic — Of or relating to metamorphosis.
- metanephridia — Plural form of metanephridium.
- metaphoricity — The power of a metaphor.
- meteor shower — the profusion of meteors observed when the earth passes through a meteor swarm.
- methocarbamol — a substance, C 1 1 H 1 5 NO 5 , used as a muscle relaxant in combination with other drugs in the treatment of acute, painful musculoskeletal conditions.
- methoxy group — the univalent group CH 3 O−.
- meths drinker — a person who drinks methylated spirits
- methylmercury — any of several extremely toxic organometallic compounds, Hg(CH 3) 2 , formed from metallic mercury by the action of microorganisms and capable of entering the food chain: used as seed disinfectants.
- methylparaben — a fine, white, needlelike substance, C 8 H 8 O 3 , used chiefly as a preservative in foods and pharmaceuticals.
- methylpropane — (organic compound) isobutane.
- methylpropene — (organic compound) IUPAC name for isobutylene.
- michelin star — a mark of distinction awarded by the Michelin travel guides to a restaurant in recognition of the high quality of its cooking. A restaurant may receive one, two, or three stars, representing very good, exceptional, or exquisite cuisine, respectively
- microlecithal — having a small amount of yolk, as certain eggs or ova.
- microswitches — Plural form of microswitch.
- microteaching — a scaled-down teaching procedure with a few students under controlled conditions, often videotaped in order to analyze teaching techniques and develop new teaching skills.
- miner's right — a licence to prospect for minerals, esp gold
- mineral pitch — asphalt.
- minor prophet — any of a group of Old Testament prophets, including Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah, and Malachi.
- minstrel show — a once popular type of stage show featuring comic dialogue, song, and dance in highly conventionalized patterns, performed by a troupe of actors traditionally comprising two end men, a chorus in blackface, and an interlocutor. Developed in the U.S. in the 19th century, this entertainment portrayed negative racial stereotypes and declined in popularity in the 20th century.
- mirthlessness — The state or condition of being mirthless.
- miss the mark — to fail in achieving one's aim; be unsuccessful in one's attempt
- missel thrush — mistle thrush.
- mistle thrush — a large, European thrush, Turdus viscivorus, that feeds on the berries of the mistletoe.
- mittelschmerz — dull abdominal pain occurring at the time of ovulation, attributed to the presence of free blood in the peritoneal cavity from the ruptured ovarian follicle.
- moderatorship — The position or office of a moderator.
- mohave desert — a desert in S California: part of the Great Basin. About 15,000 sq. mi. (38,850 sq. km).
- molly pitcher — Molly (Mary Ludwig Hays McCauley) 1754–1832, American Revolutionary heroine.
- monmouthshire — a historic county in E Wales, now part of Gwent, Mid Glamorgan, and South Glamorgan.
- monochromated — Fitted with a monochromator.
- monotherapies — Plural form of monotherapy.
- morphogenetic — the development of structural features of an organism or part.
- morphometrics — a technique of taxonomic analysis using measurements of the form of organisms
- moshe shertok — Moshe [moh-shuh] /ˈmoʊ ʃə/ (Show IPA), Sharett, Moshe.