14-letter words containing p, a, t, e, n
- unit separator — (character) (US) ASCII character 31.
- unmetaphorical — not used, viewed, or intended as a metaphor
- unmetaphysical — (of a statement or theory) not metaphysical or abstract
- unpleasantness — the quality or state of being unpleasant.
- 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
- unprecipitated — to hasten the occurrence of; bring about prematurely, hastily, or suddenly: to precipitate an international crisis.
- unpremeditable — capable of being premeditated
- unpremeditated — done deliberately; planned in advance: a premeditated murder.
- unpresidential — of or relating to a president or presidency.
- unrecapturable — not able to be recaptured or brought back
- unreciprocated — to give, feel, etc., in return.
- unsophisticate — not sophisticated
- unspiritualize — to deprive of spiritual qualities
- unsplinterable — unable to be splintered
- up-to-dateness — (of persons, buildings, etc.) keeping up with the times, as in outlook, information, ideas, appearance, or style.
- upper tunguska — any of three tributaries of the Yenisei River in the central Russian Federation in Asia: the (Lower Tunguska) 2000 miles (3220 km) long; the (Upper Tunguska) or the lower course of the Angara, 1151 miles (1855 km) long; and the (Stony Tunguska) about 975 miles (1570 km) long.
- vapour density — the ratio of the density of a gas or vapour to that of hydrogen at the same temperature and pressure
- venus' flytrap — a white-flowered swamp plant (Dionaea muscipula) of the sundew family, native to the Carolinas, having sensitive leaves with two hinged blades that snap shut, often trapping insects
- waiting period — a specified delay, required by law, between officially stating an intention and acting on it, as between securing a marriage license and getting married.
- walk the plank — a long, flat piece of timber, thicker than a board.
- war department — the department of the federal government that, from 1789 until 1947, was responsible for defense and the military establishment: in 1947 it became the Department of the Army, which became part of the Department of Defense when it was established in 1949.
- washington pie — a Boston cream pie with raspberry jam instead of custard between the layers.
- water plantain — any of several marsh plants of the genus Alisma, esp A. plantago-aquatica, of N temperate regions and Australia, having clusters of small white or pinkish flowers and broad pointed leaves: family Alismataceae
- water purslane — a creeping, Eurasian annual plant, Lythrum portula, of marshes and wetlands, having small flowers and rounded leaves.
- water scorpion — 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.
- watering place — British. a seaside or lakeside vacation resort featuring bathing, boating, etc.
- waterproofness — The property of being waterproof.
- wear the pants — trousers (def 1).
- weatherpersons — Plural form of weatherperson.
- well-appointed — attractively equipped, arranged, or furnished, especially for comfort or convenience: a well-appointed room.
- white elephant — a possession unwanted by the owner but difficult to dispose of: Our Victorian bric-a-brac and furniture were white elephants.
- willow pattern — a decorative design in English ceramics, depicting chiefly a willow tree, small bridge, and two birds, derived from Chinese sources and introduced in approximately 1780: often executed in blue and white but sometimes in red and white.
- with open arms — the upper limb of the human body, especially the part extending from the shoulder to the wrist.
- work placement — temporary job, internship
- xenotransplant — xenograft.