10-letter words containing b, t, r
- lucubrator — One who lucubrates.
- macrobiota — any living organisms in a given area large enough to be seen with the naked eye
- macrobiote — a person with a long life
- macroburst — (meteorology) A strong downdraft, of over 2.5 miles in diameter, that can cause damaging winds.
- mandelbrot — designating or of any of various sets of points used in the study of chaos to generate fractals
- maraboutic — Of, or pertaining to, a marabout.
- marabuntas — Plural form of marabunta.
- marketable — readily salable.
- marketably — readily salable.
- masterable — Possible to master; able to be mastered.
- masterbate — Misspelling of masturbate.
- masturbate — to engage in masturbation.
- matchboard — a board having a tongue formed on one edge and a groove of the same dimensions cut into the other, used with similar boards to compose floors, dados, etc.
- matzo brei — small pieces of matzo soaked in water, mixed with beaten eggs, and fried.
- methiocarb — a crystalline compound, C 1 1 H 1 5 NO 2 S, used as a nonsystemic insecticide and miticide.
- microbiota — the microorganisms, both flora and fauna, that inhabit a particular region, when considered collectively.
- microburst — an intense, localized downdraft of air that spreads on the ground, causing rapid changes in wind direction and speed; a localized downburst.
- microtubes — Plural form of microtube.
- migratable — Capable of migrating.
- mirabilite — a decahydrate form of sodium sulfate, Na 2 SO 4 ⋅10H 2 O.
- mobocratic — Of or pertaining to mobocracy.
- montbretia — a widely cultivated plant of the African iridaceous genus Crocosmia, a cross between C. aurea and C. pottsii, with ornamental orange or yellow flowers, grown mostly as pot plants
- motor-boat — a boat propelled by an inboard or outboard motor.
- motorbikes — Plural form of motorbike.
- motorboats — Plural form of motorboat.
- motorbuses — Plural form of motorbus.
- mukhabarat — (in Middle Eastern countries) a secret police force
- muliebrity — womanly nature or qualities.
- multilobar — of or relating to a lobe, as of the lungs.
- muttonbird — any of several long-winged seabirds, often used as food, especially Puffinus tenuirostris (short-tailed shearwater) of Australia and Puffinus griseus (sooty shearwater) which breeds in the Southern Hemisphere and winters in the Northern Hemisphere.
- nail-biter — a person who bites his or her nails, especially habitually.
- narrowboat — A canal boat less than 7 feet (2.1 m) wide with a maximum length of 70 feet (21.3 m) and steered with a tiller rather than a wheel.
- neuroblast — an immature nerve cell.
- night robe — nightgown.
- night-bird — a bird which is active at night, such as an owl, nightingale, etc
- northbound — going toward the north: northbound traffic.
- northbrook — a city in NE Illinois.
- number ten — Number Ten is often used to refer to 10 Downing Street, London, which is the official home of the British Prime Minister.
- number two — someone or something that is second in rank, order, or importance.
- obdurately — In an obdurate manner; stubbornly, intractably or inflexibly.
- obduration — the process of becoming or the state of being obdurate, intractable and indifferent
- oberration — (obsolete) A wandering about.
- obfuscator — Agent noun of obfuscate; one who obfuscates.
- obituaries — Plural form of obituary.
- obituarist — a notice of the death of a person, often with a biographical sketch, as in a newspaper.
- objuration — (rare) A firm binding by oath.
- objurgated — Simple past tense and past participle of objurgate.
- objurgates — Third-person singular simple present indicative form of objurgate.
- obligators — Plural form of obligator.
- obligatory — required as a matter of obligation; mandatory: A reply is desirable but not obligatory.