12-letter words containing m, o, i, r, a
- earth-moving — Earth-moving equipment is machinery that is used for digging and moving large amounts of soil.
- echinodermal — (zoology) Relating or belonging to the echinoderms.
- ecotarianism — the principle or practice of avoiding eating any foods whose production or transportation are considered ecologically damaging
- emancipators — Plural form of emancipator.
- emancipatory — Of or pertaining to emancipation or to an emancipator.
- emargination — A notch (or series of notches) in a margin.
- emblazonries — Plural form of emblazonry.
- embrocations — Plural form of embrocation.
- emigrational — Relating to emigration.
- enantiomeric — Of or pertaining to an enantiomer or the relation between enantiomers.
- enantiomorph — Each of two crystalline or other geometric forms that are mirror images of each other.
- endometrioma — An ovarian cyst caused by endometriosis.
- enharmonical — relating to the enharmonic scale
- enumerations — Plural form of enumeration.
- etheromaniac — a person who is addicted to ether
- euroterminal — a railway terminus from which trans-European trains operate
- exterminator — Someone or something that exterminates.
- extropianism — Belief in, or support for, the theory of extropy.
- family court — court of domestic relations.
- fermentation — the act or process of fermenting.
- fibroadenoma — a benign tumor originating from glandular tissue, as in the female breast.
- fibromatosis — (pathology) The presence of multiple fibromas.
- fibromyalgia — a syndrome characterized by fatigue and chronic pain in the muscles and in tissues surrounding the joints.
- fibrosarcoma — a sarcoma derived from fibroblast cells, often able to generate collagen.
- fig marigold — any of various plants of the genus Mesembryanthemum, having showy flowers of white, yellow, or pink.
- fire company — a company of firefighters.
- flabelliform — Shaped like a fan; flabellate.
- flagelliform — long, slender, and flexible, like the lash of a whip.
- flammiferous — flame-producing
- florida moss — Spanish moss.
- florida room — a sunroom.
- fluviomarine — of or formed by the combined action of river and sea.
- food pyramid — successive levels of predation in a food chain represented schematically as a pyramid because upper levels normally consist of decreasing numbers of larger predators.
- for all time — forever, for eternity
- foraminifera — any chiefly marine protozoan of the sarcodinian order Foraminifera, typically having a linear, spiral, or concentric shell perforated by small holes or pores through which pseudopodia extend.
- foreadmonish — (rare, transitive) To admonish beforehand, or before the act or event.
- foreman-ship — a person in charge of a particular department, group of workers, etc., as in a factory or the like.
- formal logic — the branch of logic concerned exclusively with the principles of deductive reasoning and with the form rather than the content of propositions.
- formalizable — Capable of being formalized.
- formula milk — An artificial substitute for breast milk intended for feeding infants. It can come in powdered form to be mixed with water or in instant liquid form.
- formula unit — (of an ionic compound that does not form molecules, as most salts) the chemical formula with the least number of elements out of the set of empirical formulas having the same proportion of ions as elements: NaCl is the formula unit for the ionic compound sodium chloride.
- formularized — Simple past tense and past participle of formularize.
- formularizer — One who formularizes.
- formularizes — Third-person singular simple present indicative form of formularize.
- formulations — Plural form of formulation.
- fort laramie — a city in SE Wyoming.
- fort madison — a city in SE Iowa, on the Mississippi.
- fort william — a port in W Ontario, in S Canada, on Lake Superior: created in 1970 by the merger of twin cities (Fort William and Port Arthur) and two adjoining townships.
- frankalmoign — a form of tenure by which religious bodies held lands, esp on condition of praying for the soul of the donor
- frontiersman — a person, especially a man, who lives on the frontier, especially in sparsely settled regions.