12-letter words containing s, h, u, f, t
- thiosulfuric — of or derived from thiosulfuric acid.
- thousandfold — having a thousand elements or parts.
- thrust fault — a low-angle reverse fault produced in rocks subjected to thrust.
- thunderflash — a pyrotechnic device which is noisy, but not dangerous, and which is used in military exercises
- tooth fungus — any of various mushrooms of the family Hydnaceae (and, in some classifications, allied families), having on the underside of the cap numerous conical spines rather than gills or pores.
- truthfulness — telling the truth, especially habitually: a truthful person.
- typhus-fever — an acute, infectious disease caused by several species of Rickettsia, transmitted by lice and fleas, and characterized by acute prostration, headache, and a peculiar eruption of reddish spots on the body.
- ufo sighting — the sighting of a UFO
- washfountain — a large, usually circular wash basin, as in an industrial plant, in which a spray of water activated by foot pedal allows several workers to wash simultaneously.
- watchfulness — vigilant or alert; closely observant: The sentry remained watchful throughout the night.
- wrathfulness — The quality of being wrathful; wrath.
- youthfulness — characterized by youth; young.