15-letter words containing p, o, u, l, t, r
- 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.
- 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
- underemployment — employed at a job that does not fully use one's skills or abilities.
- 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
- unpretentiously — without pretension
- 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.
- 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
- well-brought-up — If you say that someone, especially a child, is well-brought-up, you mean that they are very polite because they have been taught good manners.
- white corpuscle — white blood cell.