15-letter words containing p, a, r, o, t, u
- 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.
- superordination — Logic. the relation between a universal proposition and a particular proposition of the same quality containing the same terms in the same order.
- superpatriotism — the quality of being superpatriotic
- tablet computer — a number of sheets of writing paper, business forms, etc., fastened together at the edge; pad.
- talcum (powder) — a powder for the body and face made of powdered, purified talc, usually perfumed
- tetrasporangium — a sporangium containing four asexual spores.
- the upper karoo — one of the two divisions of the Karoo
- thought pattern — habitual way of thinking
- to take up arms — If one group or country takes up arms against another, they prepare to attack and fight them.
- trifluoperazine — a compound, C 21 H 24 F 3 N 3 S, used as an antipsychotic.
- ultra-patriotic — of, like, suitable for, or characteristic of a patriot.
- ultramicroscope — an instrument that uses scattering phenomena to detect the position of objects too small to be seen by an ordinary microscope.
- ultramicroscopy — the use of the ultramicroscope.
- ultrasonography — a diagnostic imaging technique utilizing reflected high-frequency sound waves to delineate, measure, or examine internal body structures or organs.
- unary operation — an operation in a mathematical system by which one element is used to yield a single result, as squaring or taking the square root.
- uncomplementary — forming a complement; completing.
- uncomplimentary — of the nature of, conveying, or expressing a compliment, often one that is politely flattering: a complimentary remark.
- uncooperatively — in an uncooperative or unhelpful manner
- uncopyrightable — not able to be copyrighted
- undercompensate — to compensate or pay less than is fair, customary, or expected.
- underpopulation — having a population lower than is normal or desirable.
- unleaded petrol — petrol containing a reduced amount of tetraethyl lead
- unpatriotically — in a manner that is not enthusiastically supporting one's country and its ways of life
- unproportionate — proportioned; being in due proportion; proportional.
- unprotestantize — to make something (e.g. a church, country, etc) a religion other than Protestant
- unsportsmanlike — a man who engages in sports, especially in some open-air sport, as hunting, fishing, racing, etc.
- up to your ears — If you are up to your ears in something, it is taking up all of your time, attention, or resources.
- upper arlington — a city in central Ohio, near Columbus.
- upward mobility — movement from one social level to a higher one (upward mobility) or a lower one (downward mobility) as by changing jobs or marrying.
- utility program — system software used to perform standard operations, as sorting data or copying data from one file to another, for application programs or other system software.
- water pollution — the pollution of the sea and rivers