15-letter words containing g, o, p, y
- ultrasonography — a diagnostic imaging technique utilizing reflected high-frequency sound waves to delineate, measure, or examine internal body structures or organs.
- uncomplainingly — in an unresentful or resigned manner
- uncopyrightable — not able to be copyrighted
- unprogressively — in an unprogressive manner
- 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 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.
- voronoi polygon — (mathematics, graphics) For a member s of a set S of points in a Euclidean space, the locus of points in the plane that are closer to s than to any other member of S.
- xerographically — In a xerographic way; by xerography.
- xeroradiography — an x-ray utilizing a specially coated plate that allows a picture to be developed without the use of liquid chemicals.
- xylotypographic — involving or pertaining to xylotypography
- young pretender — a member of the royal family that ruled in Scotland from 1371 to 1714 and in England from 1603 to 1714.
- zoophysiologist — an expert in zoophysiology
- zoophytological — of or relating to zoophytology
- zygophyllaceous — belonging to the Zygophyllaceae, the caltrop family of plants.