10-letter words containing b, o, m, s, i
- obsoletism — A disused word or phrase; an archaism.
- old-boyism — support of or participation in an old-boy network.
- omnibusses — (dated) Plural form of omnibus.
- problemist — someone who composes and solves problems, esp in chess or mathematics
- rhomboides — a rhomboid
- seaborgium — a superheavy, synthetic, radioactive element with a very short half-life. Symbol: Sg; atomic number: 106.
- semidouble — having more petals than those of a single flower but fewer than those of a double flower.
- snowmobile — Also called skimobile, snowcat. a motor vehicle with a revolving tread in the rear and steerable skis in the front, for traveling over snow.
- sombrerite — a lime and alumina phosphoric compound
- sonic boom — a loud noise caused by the shock wave generated by an aircraft moving at supersonic speed.
- stink bomb — a small glass globe, used by practical jokers: it releases a liquid with an offensive smell when broken
- subatomics — the study of subatomic particles
- subkingdom — a category of related phyla within a kingdom.
- submersion — to submerge.
- submission — an act or instance of submitting.
- suboptimal — being below an optimal level or standard.
- symbionese — of, relating to, or characteristic of the Symbionese Liberation Army or its adherents.
- symbolical — serving as a symbol of something (often followed by of).
- symbolises — to be a symbol of; stand for or represent in the manner of a symbol.
- symbolisms — the practice of representing things by symbols, or of investing things with a symbolic meaning or character.
- symbolizer — a person or thing that symbolizes something else
- symbolizes — to be a symbol of; stand for or represent in the manner of a symbol.
- thrombosis — intravascular coagulation of the blood in any part of the circulatory system, as in the heart, arteries, veins, or capillaries.
- trombonist — musician who plays the trombone
- unbosoming — to disclose (a confidence, secret, etc.).
- whiskbroom — A small hand broom, with a short handle, for brushing clothes.