10-letter words containing u, m, b, r
- lebensraum — additional territory considered by a nation, especially Nazi Germany, to be necessary for national survival or for the expansion of trade.
- limburgite — a glassy, dark-coloured volcanic rock containing olivine and augite but little or no feldspar
- lumberjack — a person who works at lumbering; logger.
- lumbermill — a mill for dressing logs and lumber.
- lumbersome — unwieldy; cumbrous
- lumberyard — a yard where lumber is stored for sale.
- lumbricoid — resembling an earthworm.
- luxembourg — a grand duchy surrounded by Germany, France, and Belgium. 999 sq. mi. (2585 sq. km).
- macroburst — (meteorology) A strong downdraft, of over 2.5 miles in diameter, that can cause damaging winds.
- malmesbury — William of, William of Malmesbury.
- mandibular — pertaining to or of the nature of a mandible.
- manuscribe — (archaic) To write by hand.
- māori bunk — a raised sleeping platform
- maraboutic — Of, or pertaining to, a marabout.
- marabuntas — Plural form of marabunta.
- masherbrum — a mountain in N India, in the Himalayas. 25,660 feet (7821 meters).
- masturbate — to engage in masturbation.
- measurable — capable of being measured.
- measurably — capable of being measured.
- melburnian — 2nd Viscount, William Lamb.
- membranous — consisting of, of the nature of, or resembling membrane.
- mensurable — measurable.
- miamisburg — a town in W Ohio.
- microburst — an intense, localized downdraft of air that spreads on the ground, causing rapid changes in wind direction and speed; a localized downburst.
- microbuses — Plural form of microbus.
- microtubes — Plural form of microtube.
- middelburg — a province in the SW Netherlands, consisting largely of islands. 1041 sq. mi. (2695 sq. km). Capital: Middelburg.
- morbillous — of, relating to, or resembling measles
- moribundly — In a moribund way.
- mossbunker — the menhaden.
- motorbuses — Plural form of motorbus.
- moucharaby — a projecting second-storey window or balcony enclosed with latticework
- mouldboard — A curved blade on a plough that serves to turn over the furrow.
- mud dauber — any of several wasps of the family Sphecidae that build a nest of mud cells and provision it with spiders or insects.
- muesli bar — a snack made of compressed muesli ingredients
- muhlenberg — Frederick Augustus Conrad, 1750–1801, U.S. clergyman and statesman: first Speaker of the House 1789–91, 1793–95.
- mukhabarat — (in Middle Eastern countries) a secret police force
- mulberries — Plural form of mulberry.
- muliebrity — womanly nature or qualities.
- mulligrubs — ill temper; colic; grumpiness.
- multilobar — of or relating to a lobe, as of the lungs.
- murderball — A team sport resembling dodgeball in which players are eliminated (\"murdered\") by being struck with the ball.
- murphy bed — a bed constructed so that it can be folded or swung into a closet.
- 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.
- number off — to call out or cause to call out one's number or place in a sequence, esp in a rank of soldiers
- number one — oneself, especially one's own well-being or interests: to look out for number one.
- 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.
- numberable — a numeral or group of numerals.
- numberless — innumerable; countless; myriad.