12-letter words containing a, g, o, e
- memphremagog — Lake, a lake on the boundary between the U.S. and Canada, between N Vermont and S Quebec. 30 miles (48 km) long.
- mesogastrium — the mesentery of the embryonic stomach.
- mesognathous — having medium, slightly protruding jaws.
- messageboard — Alternative spelling of message board.
- metabolising — Present participle of metabolise.
- metabolizing — Present participle of metabolize.
- metagenomics — (genetics) The study of genomes recovered from environmental samples; especially the differentiation of genomes from multiple organisms or individuals, either in a symbiotic relationship, or at a crime scene.
- metagnathous — Ornithology. having the tips of the mandibles crossed, as the crossbills.
- metallogenic — relating to metallogeny
- metallograph — a microscope for observing the microstructure of metals.
- metalorganic — (chemistry) organometallic.
- metalworking — the act or technique of making metal objects.
- meteorograph — an instrument for automatically recording various meteorological conditions, as barometric pressure and temperature, at the same time.
- metrological — the science of weights and measures.
- metrorrhagia — nonmenstrual discharge of blood from the uterus; uterine hemorrhage.
- michelangelo — (Michelangelo Buonarroti) 1475–1564, Italian sculptor, painter, architect, and poet.
- microgranite — an igneous rock with an identical composition and mineral content to granite, but having a finer texture
- micromanaged — Simple past tense and past participle of micromanage.
- micromanager — One who micromanages.
- mimeographed — Simple past tense and past participle of mimeograph.
- mineralogies — Plural form of mineralogy.
- mineralogist — the science or study of minerals.
- mineralogize — (intransitive) To study mineralogy by collecting and examining minerals.
- minor league — professional non-premier sports association
- minor-league — of or relating to a minor league.
- mirror image — an image of an object, plan, person, etc., as it would appear if viewed in a mirror, with right and left reversed.
- miscegenator — a person who advocates or engages in miscegenation
- misconjugate — Grammar. to inflect (a verb). to recite or display all or some subsets of the inflected forms of (a verb), in a fixed order: One conjugates the present tense of the verb “be” as “I am, you are, he is, we are, you are, they are.”.
- misdiagnosed — Simple past tense and past participle of misdiagnose.
- misdiagnoses — to make an incorrect diagnosis.
- mole mapping — the procedure of using a digital camera to record the positions and appearances of moles on a person's body so that regular checks will detect any changes that might lead to skin cancer
- mona passage — a strait between Hispaniola and Puerto Rico. 80 miles (129 km) wide.
- moneychanger — a person whose business is the exchange of currency, usually of different countries, at a fixed or official rate.
- monkey gland — the testicle of an ape or monkey, said to have a revitalizing effect on humans when administered by grafting or adding the essence to the bloodstream
- morigeration — (obsolete) obsequiousness; obedience.
- mosaic image — the collective image produced by the ommatidia of a compound eye
- mother image — a person substituted in one's mind for one's mother and often the object of emotions felt toward the mother
- movie rating — a classification of a film as according to the age of viewers thought suitable to see it, and which can differ according to the level in the film of violent content, sexual content, etc
- muddle along — If you muddle along, you live or exist without a proper plan or purpose in your life.
- multimegaton — (of a nuclear weapon) having several megatons of explosive power
- munro-bagger — a person who climbs as many Munros as possible
- museological — Pertaining to museology.
- myoneuralgia — myalgia.
- myrmecophage — (biology) Anteaters, and other animals chiefly feeding on ants.
- myrmecophagy — Ant-eating.
- mythographer — a person who collects or records myths in writing.
- narrow gauge — a standard of measure or measurement.
- natal orange — a spiny shrub, Strychnos spinosa, of the logania family, of central and southern Africa, having yellowish-white flowers and edible, berrylike, yellow fruit.
- navel orange — a seedless variety of orange having at the apex a navellike formation containing a small secondary fruit.
- necrographer — a person who writes obituaries