15-letter words containing s, g, r, a, m
- sharing economy — a system in which people rent, borrow, or share commodities, services, and resources owned by individuals, usually with the aid of online technology, in an effort to save money, cut costs, and reduce waste.
- smoking-related — (of a disease, illness, etc) caused by smoking tobacco, etc
- south glamorgan — a county in SE Wales. 161 sq. mi. (416 sq. km).
- spermatogenesis — the origin and development of spermatozoa.
- spread sampling — the selection of a corpus for statistical analysis by selecting a number of short passages at random throughout the work and considering their aggregation
- spread-eagleism — boastfulness or bombast, especially in the display of patriotic or nationalistic pride in the U.S.; flag-waving.
- spring mattress — a mattress containing an arrangement of spiral springs
- stamford bridge — a village in N England, east of York: site of a battle (1066) in which King Harold of England defeated his brother Tostig and King Harald Hardrada of Norway, three weeks before the Battle of Hastings
- stamping ground — a habitual or favorite haunt.
- start something — to cause a disturbance or trouble
- steam generator — steam-producing power plant
- steam reforming — a process in which methane from natural gas is heated, with steam, usually with a catalyst, to produce a mixture of carbon monoxide and hydrogen used in organic synthesis and as a fuel
- straight matter — the body text of an article, story, etc., as distinguished from the title, subhead, and other display matter.
- sturm und drang — a style or movement of German literature of the latter half of the 18th century: characterized chiefly by impetuosity of manner, exaltation of individual sensibility and intuitive perception, opposition to established forms of society and thought, and extreme nationalism.
- summer triangle — a group of three first-magnitude stars (Deneb, Vega, and Altair) visible during the summer in the N skies
- surface grammar — grammar understood at the level of normal communication, rather than at the underlying level of 'deep' semantic and syntactic analysis
- tamarisk gerbil — gerbil (def 2).
- tetrasporangium — a sporangium containing four asexual spores.
- theory of games — game theory.
- training scheme — a scheme for teaching people skills in a particular field or profession
- untransmigrated — not transmigrated; not transferred or caused to be transferred
- ust-kamenogorsk — a city in E Kazakhstan, on the Irtysh River.
- vanishing cream — a cosmetic similar to cold cream but less oily, applied usually to the face and neck as a base, night cream, or moisturizer.
- wrestling match — sport: contention by grappling opponent