17-letter words containing c, h, o, p, m, a
- paleobiochemistry — the study of biochemical processes that occurred in fossil life forms.
- parathyroidectomy — the excision of a parathyroid gland.
- pashmina politics — the adoption of political policies immediately after they have gone out of fashion
- phantom pregnancy — the occurrence of signs of pregnancy, such as enlarged abdomen and absence of menstruation, when no embryo is present, due to hormonal imbalance
- pharmacologically — the science dealing with the preparation, uses, and especially the effects of drugs.
- phenylformic acid — benzoic acid.
- ploughman's lunch — a light lunch consisting of bread and cheese, and sometimes pickled onions.
- polymorphonuclear — (of a leukocyte) having a lobulate nucleus.
- pseudo-humanistic — a person having a strong interest in or concern for human welfare, values, and dignity.
- sandwich compound — any of a class of organometallic compounds whose molecules have a metal atom or ion bound between two plane parallel organic rings
- semi-biographical — of or relating to a person's life: He's gathering biographical data for his book on Milton.
- semisophisticated — somewhat sophisticated.
- shuttle diplomacy — diplomatic negotiations carried out by a mediator who travels back and forth between the negotiating parties.
- south sea company — a British joint stock company that traded in South America in the 18th century. The South Sea Company took over the national debt in return for a monopoly of trade with the South Seas, causing feverish speculation in their stocks, and a financial crash in 1720 (the South Sea Bubble)
- spongy parenchyma — the lower layer of the ground tissue of a leaf, characteristically containing irregularly shaped cells with relatively few chloroplasts and large intercellular spaces.
- steamship company — a company which has a fleet of steamships
- support mechanism — any formal system or method of providing support or assistance
- the electoral map — a map showing the distribution of constituencies over a country
- the olympic flame — the flame that is symbolically lit at the site of the ancient Olympics in Olympia and transported by relay to the place where the Olympic Games are to be held. It is used to ignite a fire in a cauldron that will burn throughout the Games
- thematic approach — teaching organized by theme rather than by school subject
- throat microphone — a microphone worn around the throat and actuated by vibrations of the larynx, used when background noise would obscure the sound of speech, as in an airplane cockpit.
- well-accomplished — completed; done; effected: an accomplished fact.