15-letter words containing s, y, l, p, h
- u-shaped valley — a steep-sided valley caused by glacial erosion
- ultrasonography — a diagnostic imaging technique utilizing reflected high-frequency sound waves to delineate, measure, or examine internal body structures or organs.
- whiplash injury — the lash of a whip.
- zoophysiologist — an expert in zoophysiology
- zygophyllaceous — belonging to the Zygophyllaceae, the caltrop family of plants.