11-letter words containing a, c, o, u, s, t
- tonal music — music that uses the diatonic system
- tourist car — a railroad sleeping car, usually having seats that can be converted into berths.
- touristical — of, relating to, or typical of tourists or tourism: She embarked on her itinerary with high touristic fervor.
- tract house — a house forming part of a real-estate development, usually having a plan and appearance common to some or all of the houses in the development.
- transductor — a magnetic device that amplifies electronic signals
- treacherous — characterized by faithlessness or readiness to betray trust; traitorous.
- trobar clus — a complex and obscure style of writing adopted by some 12th-century Provençal poets.
- tuberaceous — belonging or relating to the order of fungi Tuberaceae, or specifically the truffle genus (Tuber)
- ultrasonics — the branch of science that deals with the effects of sound waves above human perception.
- unapostolic — not apostolic; not related to or characteristic of the early Christian apostles or their subsequent apostles
- uncustomary — according to or depending on custom; usual; habitual.
- unsociality — the quality of being unsocial
- urticaceous — belonging to the Urticaceae, the nettle family of plants.
- watercourse — a stream of water, as a river or brook.
- waterlocust — a thorny honeylocust (Gleditsia aquatica), native to the SE U.S., with a dark, heavy wood that takes a high polish
- zygomaticus — (anatomy) One of several small subcutaneous facial muscles arising from or in relation with the zygoma.