14-letter words containing s, p, i
- ultraprecision — extreme accuracy or precision
- un-replenished — to make full or complete again, as by supplying what is lacking, used up, etc.: to replenish one's stock of food.
- unaccomplished — not accomplished; incomplete or not carried out: Many tasks remain unaccomplished.
- unapprehensive — slow to understand; not intelligent
- unaspiringness — the quality of being unaspiring or unambitious
- uncompromising — not admitting of compromise or adjustment of differences; making no concessions; inaccessible to flexible bargaining; unyielding: an uncompromising attitude.
- underemphasize — to give less than sufficient emphasis to; minimize.
- understrapping — subordinate or inferior
- undespairingly — in an undespairing manner
- unenterprising — lacking in business initiative
- unionist party — (formerly, in Northern Ireland) the major Protestant political party, closely identified with union with Britain. It formed the Northern Ireland Government from 1920 to 1972
- unit separator — (character) (US) ASCII character 31.
- unmetaphysical — (of a statement or theory) not metaphysical or abstract
- unparsimonious — characterized by or showing parsimony; frugal or stingy.
- unpersonalized — to have marked with one's initials, name, or monogram: to personalize stationery.
- unpleasantries — an unpleasant word, action, comment, etc.: comments filled with unpleasantries.
- unpoeticalness — the quality, state, or characteristic of being unpoetic
- unpraiseworthy — not worthy of praise
- unpresidential — of or relating to a president or presidency.
- unprofessional — not professional; not pertaining to or characteristic of a profession.
- unpropitiously — in an unfavourable or inauspicious manner
- unresponsively — in an unresponsive manner
- unsaponifiable — to convert (a fat) into soap by treating with an alkali.
- unscripturally — in an unscriptural manner
- unsophisticate — not sophisticated
- unspecifically — having a special application, bearing, or reference; specifying, explicit, or definite: to state one's specific purpose.
- unspiritualize — to deprive of spiritual qualities
- unsplinterable — unable to be splintered
- unsurprisingly — causing surprise, wonder, or astonishment.
- unsuspiciously — not suspiciously; in an unsuspicious manner
- unsympathizing — not sympathizing; not offering sympathy; unsympathetic
- upper sideband — the frequency band above the carrier frequency, within which fall the spectral components produced by modulation of a carrier wave
- upton sinclair — Harry Ford, 1876–1956, U.S. oil businessman: a major figure in the Teapot Dome scandal.
- uti possidetis — the principle that vests in either of the belligerents at the end of a war all territory actually occupied and controlled by them.
- vapour density — the ratio of the density of a gas or vapour to that of hydrogen at the same temperature and pressure
- varsity sports — sports involving the main or first teams at a high school, college, or university
- vespertilionid — any of a large family (Vespertilionidae) of long-tailed bats that are widely distributed, esp. in temperate regions, including most of the small, insect-eating species
- vice president — an officer next in rank to a president who serves as president in the president's absence.
- vice-president — an officer next in rank to a president who serves as president in the president's absence.
- victim support — Victim support is the giving of help and advice to people who are victims of crime.
- ville-de-paris — a department in N France. 41 sq. mi. (106 sq. km). Capital: Paris.
- vincennes lisp — (language) (VLISP) A dialect of Lisp resulting from development, starting in 1971, of Lisp interpreters and compilers at the University of Paris VIII - Vincennes. VLISP interpreters and compilers were designed to run on small computers.
- vishakhapatnam — a seaport in Andhra Pradesh, in E India, on the Bay of Bengal.
- visible speech — the representation in graphic or pictorial form of characteristics of speech, as by means of sound spectrograms.
- voice response — output of information from a computer system in the form of speech rather than displayed text
- walking papers — notice of dismissal
- walpurgisnacht — (especially in medieval German folklore) the evening preceding the feast day of St. Walpurgis, when witches congregated, especially on the Brocken.
- wappenschawing — a periodical muster or review of the men under arms in a particular lordship or district
- washing powder — Washing powder is a powder that you use with water to wash clothes.
- washington pie — a Boston cream pie with raspberry jam instead of custard between the layers.