12-letter words containing t, h, e, r, m, a
- massotherapy — treatment by massage.
- mastigophore — Any flagellate of the phylum Mastigophora.
- match-winner — a player who wins a sports match for his or her team, for example by scoring a goal
- matriarchate — a matriarchal system or community.
- matriarchies — Plural form of matriarchy.
- mechatronics — The synergistic combination of mechanical engineering, electronic engineering and software engineering for the study of automata from an engineering perspective and the control of advanced hybrid systems.
- mediatorship — the position of a mediator
- meganthropus — a proposed genus of extinct, late lower Pleistocene primates based on two large lower jaws found in Java, and believed to be either Australopithecine or human.
- merchantable — marketable: merchantable war-surplus goods.
- mergenthaler — Ottmar [ot-mahr;; German awt-mahr] /ˈɒt mɑr;; German ˈɔt mɑr/ (Show IPA), 1854–99, U.S. inventor of the Linotype, born in Germany.
- metachronism — An error in chronological ordering in which a character or an event is placed at too late a time.
- metachronous — Medicine/Medical. occurring at a different time than a similar event: metachronous tumors.
- metallograph — a microscope for observing the microstructure of metals.
- metamorphism — Geology. a change in the structure or constitution of a rock due to natural agencies, as pressure and heat, especially when the rock becomes harder and more completely crystalline.
- metamorphist — a member of a group of 16th century Christians who believed that the humanly body of Jesus Christ metamorphosed into God during the Ascension
- metamorphize — (transitive) To transform or change; metamorphose.
- metamorphose — to change the form or nature of; transform.
- metamorphous — metamorphic.
- metaphorical — a figure of speech in which a term or phrase is applied to something to which it is not literally applicable in order to suggest a resemblance, as in “A mighty fortress is our God.”. Compare mixed metaphor, simile (def 1).
- metaphrasing — Present participle of metaphrase.
- metaphrastic — a person who translates or changes a literary work from one form to another, as prose into verse.
- metatherians — Plural form of metatherian.
- metathoracic — Of or pertaining to the metathorax.
- meteorograph — an instrument for automatically recording various meteorological conditions, as barometric pressure and temperature, at the same time.
- methacrylate — an ester or salt derived from methacrylic acid.
- methanometer — an instrument that measures the concentration of methane in the air of mines
- method actor — actor who follows the Method
- methotrexate — a toxic folic acid analogue, C 2 0 H 2 2 N 8 O 5 , that inhibits cellular reproduction, used primarily in the treatment of psoriasis and certain cancers and as an immunosuppressive agent.
- metrorrhagia — nonmenstrual discharge of blood from the uterus; uterine hemorrhage.
- misanthropes — Plural form of misanthrope.
- mithridatize — to induce a state of mithridatism in (a person).
- mob hysteria — the heightened and extreme emotions that can be experienced by people in a large crowd
- mole-catcher — someone or something who catches, traps, or kills moles
- monohydrates — Plural form of monohydrate.
- monotrichate — (of bacteria) having a single flagellum at one pole.
- mother craft — a spaceship providing facilities and supplies for a number of smaller craft, or for astronauts
- mother earth — the earth regarded as the source of all animate and inanimate things.
- mother image — a person substituted in one's mind for one's mother and often the object of emotions felt toward the mother
- mother's day — a day, usually the second Sunday in May, set aside in honor of mothers.
- mother-naked — stark naked; as naked as when born.
- motherboards — Plural form of motherboard.
- multiwarhead — (of a missile) capable of carrying several independent warheads
- myrtle beach — a town in E South Carolina.
- mythographer — a person who collects or records myths in writing.
- niche market — specific or limited consumer interest
- nitromethane — a colorless, oily, slightly water-soluble, poisonous liquid, CH 3 NO 2 , used chiefly as a solvent, rocket fuel, and gasoline additive and in organic synthesis.
- normothermia — (medicine) The condition of having a normal body temperature.
- nychthemeral — relating to a nychthemeron or to the changes or differences, specifically those relating to day and night, that occur within this span
- on the march — If a group of soldiers are on the march, they are marching somewhere.
- orthoformate — an ester of orthoformic acid.