12-letter words containing a, d, m, i, t, s
- intimidators — Plural form of intimidator.
- isodiametric — having equal diameters or axes.
- madreporites — Plural form of madreporite.
- maidservants — Plural form of maidservant.
- mainstreamed — Simple past tense and past participle of mainstream.
- maladjustive — Exhibiting or relating to maladjustment.
- maledictions — Plural form of malediction.
- masterminded — Simple past tense and past participle of mastermind.
- mastoid bone — a large, bony prominence on the base of the skull behind the ear, containing air spaces that connect with the middle ear cavity.
- materialised — Simple past tense and past participle of materialise.
- meanspirited — petty; small-minded; ungenerous: a meanspirited man, unwilling to forgive.
- median strip — a paved, planted, or landscaped strip in the center of a highway that separates lanes of traffic going in opposite directions.
- mediatorship — the position of a mediator
- medievalists — Plural form of medievalist.
- metasediment — (petrology) A metamorphosed sedimentary rock.
- metastasised — Pathology. (of malignant cells or disease-producing organisms) to spread to other parts of the body by way of the blood or lymphatic vessels or membranous surfaces.
- metastasized — Simple past tense and past participle of metastasize.
- metathesized — Simple past tense and past participle of metathesize.
- midlatitudes — Areas lying between 35 and 55 (or more broadly, between 30 and 60) degrees north or south of the equator.
- ming dynasty — the imperial dynasty of China from 1368 to 1644
- miniaturised — Simple past tense and past participle of miniaturise.
- mis-adjusted — to change (something) so that it fits, corresponds, or conforms; adapt; accommodate: to adjust expenses to income.
- misadventure — an instance of bad fortune; mishap.
- misallocated — to allocate mistakenly or improperly: to misallocate resources.
- misandristic — Exhibiting misandry; man-hating.
- misdemeanant — a person who is guilty of misbehavior.
- miseducation — to educate improperly.
- misestimated — Simple past tense and past participle of misestimate.
- mithridatism — the production of immunity against the action of a poison by taking the poison in gradually increased doses.
- mountainside — The sloping surface of a mountain.
- moustachioed — Alternative spelling of moustachio\u2019d.
- muffin stand — a small stand having several tiers for holding muffins, cakes, etc., and a tea service.
- namib desert — a desert region in SW Africa, extending along the coast from SW Angola to W South Africa. 1200 miles (1930 km) long, 30–100 miles (48–160 km) wide; 50,000 sq. mi. (129,500 sq. km).
- omnidistance — the distance between an omnirange station and a receiver.
- otitis media — inflammation of the middle ear, characterized by pain, dizziness, and impaired hearing.
- oxidant smog — photochemical smog.
- paedobaptism — the baptism of infants
- 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.
- postmedieval — occurring or existing after the Middle Ages, of or related to the period after the Middle Ages
- postmeridian — of or relating to the afternoon.
- promuscidate — shaped like a proboscis
- scott domain — An algebraic, boundedly complete, complete partial order. Often simply called a domain.
- sedimentable — capable of forming sediment
- semi-dormant — lying asleep or as if asleep; inactive, as in sleep; torpid: The lecturer's sudden shout woke the dormant audience.
- semiattached — partially attached; semidetached.
- semidetached — partly detached.
- semidiameter — half of a diameter; radius.
- semidominant — producing an intermediate, heterozygous phenotype
- shield match — a cricket match for the Sheffield Shield
- smith island — a group of islands in S Maryland and N Virginia, in Chesapeake Bay.