16-letter words containing t, e, a, i
- mare serenitatis — (Sea of Serenity) a dark plain in the first quadrant of the face of the moon: about 120,000 sq. mi. (310,000 sq. km).
- margin of safety — therapeutic index.
- marie antoinette — Marie [muh-ree;; French ma-ree] /məˈri;; French maˈri/ (Show IPA), 1755–93, queen of France 1774–93: wife of Louis XVI.
- marine barometer — a barometer for use on shipboard, especially one mounted on gimbals so as to minimize the effects of the motion of the vessel.
- marine biologist — scientist who studies sea life
- marine scientist — a scientist concerned with the sea
- maritime command — the naval branch of the Canadian armed forces
- market gardening — Chiefly British. truck farm.
- marriage customs — the acts that are traditionally done in connection with a marriage
- marriage partner — a person you are married to
- marriage portion — dowry.
- married quarters — the housing provided on a military base for married servicemen or servicewomen
- martin van buren — Martin, 1782–1862, 8th president of the U.S. 1837–41.
- mass destruction — devastation on a large scale
- mass observation — the study of the social habits of people through observation, interviews, etc
- material culture — the aggregate of physical objects or artifacts used by a society.
- matrix mechanics — a formulation of non-relativistic quantum mechanics in which physical quantities are represented by matrices and matrix algebra is used to predict the outcome of physical measurements.
- matthew flinders — Matthew, 1774–1814, English navigator and explorer: surveyed coast of Australia.
- matthew of paris — c1200–59, English chronicler.
- maximum-security — designed for or housing prisoners regarded as being very dangerous to society.
- mayfield heights — a city in N Ohio, near Cleveland.
- mechanochemistry — the field of chemistry that deals with the direct conversion of chemical into mechanical energy.
- mechanoreception — The action of a mechanoreceptor.
- mechanoreceptive — Responsive to mechanical stimuli such as sound and touch.
- media atropatene — an ancient region in NW Iran, formerly a part of Media.
- medicine cabinet — cupboard where medication is stored
- medieval history — the branch of history dealing with the Middle Ages
- medieval studies — a course of study based on the history of the Middle Ages
- medium artillery — guns and howitzers of more than 105mm and less than 155mm caliber, sometimes including the 155mm howitzers. Compare heavy artillery (def 2), light artillery (def 2).
- megacorporations — Plural form of megacorporation.
- megakaryoblastic — (cytology) Of or pertaining to a megakaryoblast.
- melodic interval — an intervening period of time: an interval of 50 years.
- melodramatically — In a melodramatic manner.
- memoria technica — a method or device for assisting the memory
- mengagement ring — an engagement ring bought for a man
- menippean satire — a form of satire that is indirect and nonrealistic in approach and that consists typically of a loosely organized narrative incorporating a series of dialogues between representatives of various points of view
- menometrorrhagia — (pathology) Excessive uterine bleeding occurring outside of the normal menstrual period.
- menstrual period — the bleeding from the womb that occurs approximately monthly in nonpregnant women of reproductive age
- mental defective — a person who suffers from a learning disability or from some form of mental illness
- mercantile paper — commercial paper.
- mercator sailing — sailing according to rhumb lines, which appear as straight lines on a Mercator chart.
- merchant service — A merchant service is a provider of credit card processing services.
- meristematically — In a meristematic way.
- meritocratically — In a meritocratic way.
- message digest 5 — (messaging) The message digest function defined in RFC 1321.
- metamathematical — Pertaining to metamathematics, a branch of mathematics dealing with mathematical systems and their nature.
- metamorphization — Process or action of metamorphizing.
- metamorphosising — Present participle of metamorphosise.
- metasilicic acid — the hypothetical acid H2SiO3
- metavanadic acid — an oxyacid of vanadium, known chiefly in the form of its vanadate salts; Formula: H4V2O7