13-letter words containing h, a, t, e, l
- mental health — psychological well-being and satisfactory adjustment to society and to the ordinary demands of life.
- mephobarbital — The drug methylphenobarbital.
- merchant flag — the ensign used by all ships engaged in commerce, fishing, etc.
- mesaticephaly — the state or condition of being mesaticephalic or mesocephalic
- mesotheliomas — Plural form of mesothelioma.
- metallography — the study of the structure of metals and alloys by means of microscopy.
- metallophones — Plural form of metallophone.
- metencephalon — the anterior section of the hindbrain, comprising the cerebellum and pons.
- metenkephalin — either of two pentapeptides that bind to morphine receptors in the central nervous system and have opioid properties of relatively short duration; one pentapeptide (Met enkephalin) has the amino acid sequence Tyr-Gly-Gly-Phe-Met and the other (Leu enkephalin) has the sequence Tyr-Gly-Gly-Phe-Leu.
- methantheline — a compound, C 2 1 H 2 6 BrNO 3 , used in the form of its bromide in the treatment of excessive sweating and salivation, peptic ulcer, stomach cramps, and other conditions resulting from nerve dysfunction.
- 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.
- methodistical — Methodistic.
- methyl oleate — an oily, clear to amber, water-insoluble liquid, C 1 9 H 3 6 O 2 , used chiefly as an intermediate for detergents, wetting agents, and emulsifiers.
- methylglyoxal — pyruvic aldehyde.
- 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.
- methylsulfate — a colorless or yellow, slightly water-soluble, poisonous liquid, (CH 3) 2 SO 2 , used chiefly in organic synthesis.
- 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.
- might as well — have no reason not to
- mineral pitch — asphalt.
- mother of all — a female parent.
- mother-in-law — the mother of one's husband or wife.
- much-traveled — A much-traveled person has traveled a lot in foreign countries.
- multibranched — Having more than one branch.
- multithreaded — multithreading
- myelin sheath — a wrapping of myelin around certain nerve axons, serving as an electrical insulator that speeds nerve impulses to muscles and other effectors.
- naphthylamine — (organic compound) Either of two isomeric primary amines derived from naphthalene; they occur in crude oil, and are used in the preparation of dyes and other compounds.
- nathan glazer — Nathan, born 1923, U.S. sociologist.
- natural death — death that occurs from natural causes, as disease or old age, rather than from violence or an accident.
- nearsightedly — In a nearsighted manner; as if nearsighted; myopically.
- nemathelminth — any worm of the phylum Nemathelminthes (now usually broken up into several phyla), including the nematodes and hairworms, having an elongated, unsegmented, cylindrical body.
- netherlandian — the, (used with a singular or plural verb) a kingdom in W Europe, bordering on the North Sea, Germany, and Belgium. 13,433 sq. mi. (34,790 sq. km). Capitals: Amsterdam and The Hague.
- night crawler — an earthworm.
- nightcrawlers — Plural form of nightcrawler.
- non-technical — belonging or pertaining to an art, science, or the like: technical skill.
- nonalphabetic — not employing alphabetic order
- nondetachable — Not capable of being detached.
- nonhaemolytic — relating to a transfusion reaction in which the red blood cells survive
- nonhysterical — not hysterical or funny
- nontheatrical — not relating to the theatre
- north channel — a strait between SW Scotland and NE Ireland. 14 miles (23 km) wide at the narrowest point.
- north sea oil — oil extracted from deposits beneath the North Sea
- northallerton — a market town in N England, administrative centre of North Yorkshire. Pop: 15 517 (2001)
- northeasterly — of or located in the northeast.
- nut chocolate — chocolate containing nuts
- of all others — above all others
- off the rails — into or in a state of dysfunction or disorder
- on the razzle — out enjoying oneself or celebrating, esp while drinking freely
- openheartedly — Alt form open-heartedly.