12-letter words containing p, a, r, c, u
- supracrustal — relating to rocks that overlie the basement rock of the crust
- tau particle — an unstable, negatively charged lepton with a mass of c. 1,777 MeV/c2 (or c. 3,490 times that of an electron) and a mean lifetime of 2.2 ×10-13 second
- therapeutics — a therapeutic substance.
- trachypterus — a dealfish or ribbonfish
- tractor pull — a contest in which tractors compete to pull the heaviest load.
- transpicuous — transparent.
- tricephalous — with three heads
- tricuspidate — having three cusps or flaps.
- truck camper — a type of camper designed to be mounted on a pickup truck.
- trumpet call — a blast made by a trumpet that serves as a summons or call
- turbo pascal — (language, product) Borland International's Pascal. Perhaps the first integrated development environment for MS-DOS. Versions 1.0-3.0: standard Pascal with a few extensions Versions 4.0 (1987) and 5.0: separate compilation. Version 5.5: object-oriented. Version 6.0: Turbo Vision OOP library.
- ultracompact — extremely compact, esp of technology that is much smaller than a standard model
- ultraprecise — extremely accurate
- unapproached — not approached; not able to be approached or neared
- uncapturable — to take by force or stratagem; take prisoner; seize: The police captured the burglar.
- unchaperoned — not chaperoned; not accompanied by a chaperone
- uncomparable — capable of being compared; having features in common with something else to permit or suggest comparison: He considered the Roman and British empires to be comparable.
- unimportance — a lack of importance
- unpredicated — to proclaim; declare; affirm; assert.
- unprelatical — not befitting a prelate
- unprocedural — not procedural, not following proper procedures
- unproclaimed — to announce or declare in an official or formal manner: to proclaim war.
- unprocurable — obtainable.
- unreciprocal — given or felt by each toward the other; mutual: reciprocal respect.
- unrecoupable — to get back the equivalent of: to recoup one's losses by a lucky investment.
- unrepentance — the state of being unrepentant, impenitent, or unremorseful
- unreproached — not reproached, criticized, or scolded
- unscriptural — not scriptural
- up-and-comer — likely to succeed; bright and industrious: an up-and-coming young executive.
- upper canada — a former British province in Canada 1791–1840: now the S part of Ontario province.
- variocoupler — a transformer having coils with a self-impedance that is essentially constant but a mutual impedance that can be varied by moving one coil with respect to the other.
- wrap account — a personally managed investment account where charges are levied on the basis of the account's total assets.