19-letter words containing h, e, a, p, s, t
- tiglath-pileser iii — died 727 b.c, king of Assyria 745–727.
- time sharing option — (operating system) (TSO) System software from IBM that provides time-sharing on an IBM mainframe running in an MVS environment.
- to be a showstopper — to be very impressive; to be sensational
- trisodium phosphate — sodium phosphate (def 3).
- university hospital — a hospital that is affiliated with a university. University hospitals provide clinical education and training to future and current doctors, nurses, and other health professionals, in addition to delivering medical care to patients
- up against the wall — any of various permanent upright constructions having a length much greater than the thickness and presenting a continuous surface except where pierced by doors, windows, etc.: used for shelter, protection, or privacy, or to subdivide interior space, to support floors, roofs, or the like, to retain earth, to fence in an area, etc.
- upset the applecart — a pushcart used by a vendor of apples.
- wage-push inflation — an inflationary trend caused by wage increases that in turn cause rises in production costs and prices.
- welsh mountain pony — a small sturdy but graceful breed of pony used mostly for riding, originally from Wales
- what possessed you? — If you ask what possessed someone to do something, you are emphasizing your great surprise that they have done something which you consider foolish or dangerous.
- whorfian hypothesis — Sapir-Whorf hypothesis.
- wireless telegraphy — Now Rare. radiotelegraphy.