9-letter words containing n, i, t, r, o, c
- tierceron — (in a ribbed vault) a diagonal rib, other than an ogive, springing from a point of support.
- tiptronic — a type of gearbox that has both automatic and manual options
- tocharian — a member of a central Asian people of high culture, who were assimilated with other peoples about the 11th century a.d.
- tourcoing — a city in N France, near the Belgian border.
- transonic — close to the speed of propagation of sound; moving at 700–780 miles per hour (1127–1255 km/h) at sea level.
- tricerion — a candlestick with three arms
- triclosan — a drug used to treat skin infections
- tricotine — cavalry twill.
- trouncing — to beat severely; thrash.
- vectoring — the act of vectoring or guiding aircraft using vectors
- victorian — of or relating to Queen Victoria or the period of her reign: Victorian poets.
- victorine — a canon regular of the Order of St. Victor, founded in Paris, France, in 1110, which was famous for its learning and influence in the Middle Ages, and which became extinct during the French Revolution.
- zirconite — (mineralogy) A light brown variety of zircon.