17-letter words containing i, n, s, c, a, p
- self-emancipation — the act of emancipating.
- self-incompatible — not capable of self-pollination.
- self-purification — a natural process of purifying, as the ability of a body of water to rid itself of pollutants.
- seminal principle — a potential, latent within an imperfect object, for attaining full development.
- separation center — a place at which military personnel are processed for release from active service.
- shipping articles — articles of agreement.
- shooting practice — practice in shooting for soldiers or other people who shoot guns
- social enterprise — a business organization that works to benefit society as a whole
- spaghettification — the theoretical stretching of an object as it encounters extreme differences in gravitational forces, especially those associated with a black hole.
- spanish civil war — the civil war in Spain 1936–39.
- 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.
- spatial frequency — the measure of fine detail in an optical image in terms of cycles per millimetre
- speak one's piece — a separate or limited portion or quantity of something: a piece of land; a piece of chocolate.
- special constable — a person recruited for temporary or occasional police duties, esp in time of emergency
- special education — education that is modified or particularized for those with singular needs, as disabled or maladjusted people, slow learners, or gifted children.
- special messenger — a postal worker who delivers mail by special delivery
- special schooling — the system of educating children with special needs in schools designed to meet their needs
- spectrum analysis — the determination of the constitution or condition of bodies and substances by means of the spectra they produce.
- spherical polygon — a closed figure formed by arcs of great circles on a spherical surface.
- spit in the ocean — a variety of poker in which four cards are dealt face down to each player and one card, forming the fifth for all hands, is dealt face up in the center of the table, the exposed card and others of its denomination being wild cards.
- spitting distance — a short space or distance
- spoonbill catfish — flathead catfish.
- 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)
- st. crispin's day — October 25: anniversary of the Battle of Agincourt (1415).
- stand-up comedian — performer: tells jokes
- steamship company — a company which has a fleet of steamships
- storm in a teacup — a violent fuss or disturbance over a trivial matter
- stray capacitance — undesired capacitance in equipment, occurring between the wiring, between the wiring and the chassis, or between components and the chassis
- subscription rate — the price charged for a subscription
- superaerodynamics — the branch of aerodynamics that deals with gases at very low densities.
- supercolumniation — the placing of one order of columns above another.
- support mechanism — any formal system or method of providing support or assistance
- teaching hospital — a hospital associated with a medical college and offering clinical and other facilities to those in various areas of medical study, as students, interns, and residents.
- technical support — an advising and troubleshooting service provided by a manufacturer, typically a software or hardware developer, to its customers, often online or on the telephone.
- this can't happen — can't happen
- uncompassionately — having or showing compassion: a compassionate person; a compassionate letter.
- uncooperativeness — working or acting together willingly for a common purpose or benefit.
- undercompensation — to compensate or pay less than is fair, customary, or expected.
- unpredictableness — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unsympathetically — in a manner that is not characterized by feeling or showing sympathy
- utopian socialism — (sometimes initial capital letter) an economic system based on the premise that if capital voluntarily surrendered its ownership of the means of production to the state or the workers, unemployment and poverty would be abolished.
- vacant possession — ownership of an unoccupied house or property, any previous owner or tenant having departed
- vacuum aspiration — menstrual extraction.
- vice-presidential — relating to a person who ranks immediately below the chief executive or head of state of a republic
- weapons inspector — a person who inspects a country's weapons