17-letter words containing n, i, m, p
- proton microscope — a powerful type of microscope that uses a beam of protons, giving high resolution and sharp contrast
- pseudo-humanistic — a person having a strong interest in or concern for human welfare, values, and dignity.
- purely and simply — You use purely and simply to emphasize that the thing you are mentioning is the only thing involved.
- quantum computing — quantum computer
- quasiexperimental — (medicine) Describing a trial in which the assignment to a group is based upon an experimental condition.
- recoil escapement — anchor escapement.
- redemption center — a commercial establishment at which trading stamps of a specific brand may be exchanged for merchandise.
- reformed spelling — a revised orthography intended to simplify the spelling of English words, especially to eliminate unpronounced letters, as by substituting thru for through, tho for though, slo for slow, etc.
- relative pathname — (file system) A path relative to the working directory. Its first character can be anything but the pathname separator.
- repeating decimal — a decimal numeral that, after a certain point, consists of a group of one or more digits repeated ad infinitum, as 2.33333 …. or 23.0218181818 ….
- repeating firearm — a firearm capable of discharging a number of shots without reloading.
- republic of yemen — Republic of, a country in S Arabia, formed in 1990 by the merger of the Yemen Arab Republic and the People's Democratic Republic of Yemen. 207,000 sq. mi. (536,130 sq. km). Capital: Aden.
- rhodope mountains — a mountain range in SE Europe, in the Balkan Peninsula extending along the border between Bulgaria and Greece. Highest peak: Golyam Perelik (Bulgaria), 2191 m (7188 ft)
- ribbon microphone — a microphone that utilizes a metal ribbon suspended in a magnetic field.
- role-playing game — a game in which participants adopt the roles of imaginary characters in an adventure under the direction of a Game Master.
- sandwich compound — any of a class of organometallic compounds whose molecules have a metal atom or ion bound between two plane parallel organic rings
- scarlet pimpernel — a plant belonging to the genus Anagallis, of the primrose family, especially A. arvensis (scarlet pimpernel) having scarlet or white flowers that close at the approach of bad weather.
- seaman apprentice — a noncommissioned enlisted person ranking above seaman recruit and below seaman. Abbreviation: SA.
- self-emancipation — the act of emancipating.
- self-impregnating — to make pregnant; get with child or young.
- self-incompatible — not capable of self-pollination.
- self-priming pump — A self-priming pump is a pump that will clear its passages of air and start pumping.
- semi-experimental — pertaining to, derived from, or founded on experiment: an experimental science.
- semi-monopolistic — a person who has a monopoly.
- semi-professional — actively engaged in some field or sport for pay but on a part-time basis: semiprofessional baseball players.
- seminal principle — a potential, latent within an imperfect object, for attaining full development.
- settlement option — any of the options, other than immediate payment in a lump sum, by which the policyholder or beneficiary may choose to have the benefits of a policy paid.
- sidewall sampling — Sidewall sampling is the process of taking a sample from the wall of the borehole.
- single supplement — A single supplement is an additional sum of money that a hotel charges for one person to stay in a room meant for two people.
- single-name paper — commercial paper bearing only the signature of the maker.
- sleeping problems — difficulties in getting to sleep or in staying asleep
- sliding vane pump — A sliding vane pump is a pump in which the vanes (=flat parts) are the main sealing element between the suction and discharge areas.
- sodium propionate — a transparent, crystalline, water-soluble powder, C 3 H 5 NaO 2 , used in foodstuffs to prevent mold growth, and in medicine as a fungicide.
- sparc xterminal 1 — (computer) Sun's lowest cost networked Unix desktop, it is board-upgradeable to a SPARC 4. It comes with a choice of frame buffers: 8-bit colour, Turbo GX, or Turbo GX plus. This product was expected to replace the SPARCclassic X. UK availability was planned for March 1995.
- spark transmitter — a transmitting set that generates electromagnetic waves by the oscillatory discharge from a capacitor through an inductor and a spark gap.
- spatial summation — the act or process of summing.
- special messenger — a postal worker who delivers mail by special delivery
- spectrum analysis — the determination of the constitution or condition of bodies and substances by means of the spectra they produce.
- speech impediment — speaking disorder
- sperrin mountains — a mountain range in NW Northern Ireland
- spinal meningitis — infection of spinal membrane
- spiny-headed worm — any of a small group of endoparasites of the phylum Acanthocephala, as larvae parasitic in insects and crustaceans and as adults in various vertebrates.
- spiritus frumenti — whiskey.
- spring cankerworm — the striped, green caterpillar of any of several geometrid moths: a foliage pest of various fruit and shade trees, as Paleacrita vernata (spring cankerworm) and Alsophila pometaria (fall cankerworm)
- stand-up comedian — performer: tells jokes
- steamboat springs — a town in NW Colorado: ski resort.
- steamship company — a company which has a fleet of steamships
- stenothermophilic — growing best within a narrow temperature range.
- stir one's stumps — to move or become active
- storm in a teacup — a violent fuss or disturbance over a trivial matter