15-letter words containing b, o, s, m, a, n
- moreton bay ash — an Australian eucalyptus tree, E. tessellaris, having drooping branches and grey bark
- most honourable — a courtesy title applied to marquesses and members of the Privy Council and the Order of the Bath
- mount suribachi — a volcanic hill in the Volcano Islands, on Iwo Jima: site of a US victory (1945) over the Japanese in World War II
- mucous membrane — a lubricating membrane lining an internal surface or an organ, as the alimentary, respiratory, and genitourinary canals.
- municipal bonds — a bond issued by a state, county, city, or town, or by a state authority or agency to finance projects.
- no-claims bonus — law: insurance premium reduction
- noise abatement — a set of strategies or techniques to reduce and control annoying or harmful noise in an environment
- non-compensable — eligible for or subject to compensation, especially for a bodily injury.
- nonsedimentable — incapable of being sedimented
- old man's beard — fringe tree.
- old-man's-beard — fringe tree.
- opening batsman — a player who bats the first ball in cricket
- ordinal numbers — Also called ordinal numeral. any of the numbers that express degree, quality, or position in a series, as first, second, and third (distinguished from cardinal number).
- plumbaginaceous — belonging to the Plumbaginaceae, the leadwort family of plants.
- prism binocular — Usually, prism binoculars. Optics. binocular (def 1).
- pseudo-bohemian — living a wandering or vagabond life, as a Gypsy.
- relational dbms — relational database
- romblon islands — a group of islands of the Philippines in the Sibuyan Sea and Tablas Strait, part of the Visayan Islands.
- sam browne belt — a sword belt having a supporting strap over the right shoulder, formerly worn by officers in the U.S. Army, now sometimes worn as part of the uniform by police officers, guards, and army officers in other nations.
- selfabandonment — absence or lack of personal restraint.
- semiabstraction — a work of art whose subject matter is semi-abstract
- serous membrane — any of various thin membranes, as the peritoneum, that line certain cavities of the body and exude a serous fluid.
- social climbing — advancement of one's social status
- sodium benzoate — a white crystalline soluble compound used as an antibacterial and antifungal agent in preserving food (E211), as an antiseptic, and in making dyes and pharmaceuticals. Formula: (C6H5COO)Na
- subalimentation — hypoalimentation.
- suboptimization — a situation which is less than optimal
- uncompromisable — that cannot or should not be compromised