TENUIS n.
One of the three surd mutes k, p, t; -- so called in relation to their respective middle letters, or medials, g, b, d, and their aspirates, x, f, th. The term is also applied to the corresponding letters and articulate elements in other languages.
TILL prep.
To; unto; up to; as far as; until; -- now used only in respect to time, but formerly, also, of place, degree, etc., and still so used in Scotland and in parts of England and Ireland; as, I worked till four o'clock; I will wait till next week. He . . . came till an house. Chaucer. Women, up till this Cramped under worse…
TOLUIDINE n.
Any one of three metameric amido derivatives of toluene analogous to aniline, and called respectively orthtoluidine, metatoluidine, and paratoluidine; especially, the commonest one, or paratoluidine, which is obtained as a white crystalline substance.
TRADES UNION; TRADE UNION n.
among workmen for the purpose of maintaining their rights, privileges, and interests with respect to wages, hours of labor, customs, etc.