16-letter words containing u, y, s
- up to one's eyes — extremely busy (with)
- urinary calculus — a calcareous concretion in the urinary tract.
- user-defined key — a key on the keyboard of a computer that can be used to carry out any of a limited number of predefined actions as selected by the user
- utility software — system software that manages and optimizes the performance of hardware
- voluntary muscle — muscle whose action is normally controlled by an individual's will; mainly skeletal muscle, composed of parallel bundles of striated, multinucleate fibers.
- voluntary school — a school that promotes specific religious beliefs and which is funded by a local education authority but was not established by the authority
- voluntary sector — the part of the economy that consists of non-profit-making organizations, as opposed to the public and private sectors
- wild honeysuckle — pinxter flower.
- zygosporangium's — a sporangium that bears a zygospore.