13-letter words containing p, r, e, s, i, n
- unresponsible — answerable or accountable, as for something within one's power, control, or management (often followed by to or for): He is responsible to the president for his decisions.
- unsuperficial — external or outward: a superficial resemblance.
- untrespassing — not trespassing or infringing
- vapor tension — vapor pressure.
- vapourishness — the quality or state of being vapourish
- violin spider — brown recluse spider.
- volute spring — a coil spring, conical in shape, extending in the direction of the axis of the coil.
- walter piston — Walter, 1894–1976, U.S. composer.
- water parsnip — a perennial aquatic plant; Berula erecta
- water spaniel — either of two breeds of spaniels, used for retrieving waterfowl.
- watering spot — watering hole
- waterscorpion — any of several predaceous aquatic bugs of the family Nepidae, having clasping front legs and a long respiratory tube at the rear of the abdomen: capable of biting if handled.
- winter sports — Winter sports are sports that take place on ice or snow, for example skating and skiing.
- workingperson — a workingman or workingwoman.
- zf expression — (programming) (After Zermelo Fränkel set theory). David Turner's name for list comprehension.