15-letter words containing p, o, l, n, i, u
- simple equation — linear equation
- sleeve coupling — a cylinder joining the ends of two lengths of shafting or pipe.
- slumpflationary — of or relating to slumpflation
- smoke pollution — pollution caused by fuels, etc, that produce smoke when burned
- snubfin dolphin — Australian dolphin with a small dorsal fin
- spiny cocklebur — a cocklebur, Xanthium spinosum, introduced into North America from Europe.
- subprofessional — being below professional standards: subprofessional health care.
- sulphinpyrazone — a uricosuric drug with molecular formula C23H20N2O3S, used in the treatment of chronic gout
- superexaltation — extreme or supreme exaltation; the act of superexalting; the process or condition of being superexalted
- superinvolution — an act or instance of involving or entangling; involvement.
- superior planet — any of the five planets whose orbits are outside the orbit of the earth, namely, the planets Mars, Jupiter, Saturn, Uranus, and Neptune.
- supplementation — the act or process of supplementing.
- supporting film — a film that accompanies the main feature film in a film programme
- supporting role — acting: secondary part
- supreme council — the legislature of the former Soviet Union and its successor states, consisting of an upper house (Soviet of the Union or Council of the Union) whose delegates are elected on the basis of population, and a lower house (Soviet of Nationalities or Council of Nationalities) whose delegates are elected to represent the various nationalities.
- suspension file — a folder for documents that has protruding ends that can be hung over rails for storage
- to pull strings — If you pull strings, you use your influence with other people in order to get something done, often unfairly.
- trifluoperazine — a compound, C 21 H 24 F 3 N 3 S, used as an antipsychotic.
- unapostolically — in an unapostalic manner
- uncompanionable — not companionable or friendly; antisocial
- uncomplainingly — in an unresentful or resigned manner
- uncomplaisantly — in an uncomplaisant manner
- uncomplimentary — of the nature of, conveying, or expressing a compliment, often one that is politely flattering: a complimentary remark.
- uncompromisable — that cannot or should not be compromised
- uncooperatively — in an uncooperative or unhelpful manner
- uncopyrightable — not able to be copyrighted
- underpopulation — having a population lower than is normal or desirable.
- unexceptionable — not offering any basis for exception or objection; beyond criticism: an unexceptionable record of achievement.
- unpatriotically — in a manner that is not enthusiastically supporting one's country and its ways of life
- unphilosophical — not adhering to philosophical theory or principles
- unpolished rice — a partly refined rice, hulled and deprived of its germ but retaining some bran.
- unpretentiously — without pretension
- unprogressively — in an unprogressive manner
- unsportsmanlike — a man who engages in sports, especially in some open-air sport, as hunting, fishing, racing, etc.
- upper arlington — a city in central Ohio, near Columbus.
- uropygial gland — a gland opening on the back at the base of the tail in most birds that secretes an oily fluid used by the bird in preening its feathers.
- utility company — a company which supplies utilities, such as gas, electricity, phones, etc
- utopia planitia — Astronomy. a plain in the northern hemisphere of Mars that was the landing site of the Viking II space probe on September 3, 1976.
- washing-up bowl — plastic bowl used for washing dishes
- water pollution — the pollution of the sea and rivers
- yorke peninsula — a peninsula in S Australia between Spencer Gulf and the Gulf of St. Vincent. 160 miles (257 km) long and 20–35 miles (32–56 km) wide.