12-letter words containing i, r, d, o, t, m
- motor-driven — propelled or made to function by means of a motor
- motor-minded — disposed to perceive one's environment in terms of mechanical or muscular activity.
- mountainward — Towards a mountain or mountains.
- multicolored — of several or many colors.
- multinodular — of, relating to, or characterized by nodules.
- multiproduct — a thing produced by labor: products of farm and factory; the product of his thought.
- multipronged — having or composed of several prongs: a multipronged electric plug.
- multistoried — Multi-storey.
- multitowered — comprising several towers
- muttonbirder — a person who hunts muttonbirds
- nonmotorized — not equipped with a motor
- orchidectomy — orchiectomy.
- ornithomimid — (zoology) Any member of the Ornithomimidae.
- orthodromics — the act or art of sailing on a great circle
- overdominant — excessively dominant
- overdramatic — of or relating to the drama.
- overmedicate — to treat with medicine or medicaments.
- palindromist — a word, line, verse, number, sentence, etc., reading the same backward as forward, as Madam, I'm Adam or Poor Dan is in a droop.
- periodontium — the bone, connective tissue, and gum surrounding and supporting a tooth.
- picture mold — a molding near a ceiling from which pictures can be suspended.
- post-fordism — the idea that modern industrial production has moved away from mass production in huge factories, as pioneered by Henry Ford, towards specialized markets based on small flexible manufacturing units
- postmeridian — of or relating to the afternoon.
- pot marigold — calendula (def 1).
- promuscidate — shaped like a proboscis
- pteridomania — an excessive enthusiasm for ferns
- pteridosperm — seed fern.
- radioelement — a radioactive element.
- radiomimetic — (of drugs) producing effects similar to those produced by X-rays
- radiothorium — a disintegration product of thorium.
- redemptioner — an emigrant from Europe to America who obtained passage by becoming an indentured servant for a specified period of time.
- redemptorist — a member of the “Congregation of the Most Holy Redeemer,” founded by St. Alphonsus Liguori in 1732.
- reductionism — the theory that every complex phenomenon, especially in biology or psychology, can be explained by analyzing the simplest, most basic physical mechanisms that are in operation during the phenomenon.
- rhytidectomy — face-lift.
- rigid motion — any transformation, as a translation or rotation, of a set such that the distance between points is preserved.
- romanticized — interpreted according to romantic precepts
- semi-dormant — lying asleep or as if asleep; inactive, as in sleep; torpid: The lecturer's sudden shout woke the dormant audience.
- spermatocide — spermicide.
- spermatozoid — a motile male gamete produced in an antheridium.
- storm window — a supplementary window sash for protecting a window against drafts, driving rain, etc.
- surinam toad — a South American aquatic frog, Pipa pipa, the female of which carries the eggs and tadpoles in small depressions on its back.
- thermidorian — a member of the French moderate group who participated in the downfall of Robespierre and his followers on the 9th Thermidor (July 27th), 1794.
- timberdoodle — the American woodcock, Philohela minor.
- time-honored — revered or respected because of antiquity and long continuance: a time-honored custom.
- tragi-comedy — A tragi-comedy is a play or other written work that is both sad and amusing.
- troglodytism — the condition of being a troglodyte
- trombidiasis — infestation with mites of the family Trombiculidae
- trondhjemite — a coarse-grained igneous rock composed of quartz, plagioclase feldspar, and a small amount of biotite.
- turn of mind — If someone is of a particular turn of mind, they have that kind of mind or character.
- typhoid mary — Mary ("Typhoid Mary") 1869?–1938, U.S. cook, born in Ireland: known immune carrier of typhoid fever who infected many with the disease, institutionalized in 1914.
- undemocratic — pertaining to or of the nature of democracy or a democracy.