19-letter words containing s, a, b, r, m, e
- subminiature camera — a very small, palm-sized still camera for taking photographs on 16-millimeter or similar film.
- subsistence farming — farming whose products are intended to provide for the basic needs of the farmer, with little surplus for marketing.
- synchromesh gearbox — A synchromesh gearbox is a usually manually operated transmission in which a change of gears takes place between gears that are already revolving at the same speed.
- telescopic umbrella — an umbrella having parts that telescope
- transference number — that fraction of the total electric current that anions and cations carry in passing through an electrolytic solution.
- wassermann antibody — reagin (def 1).