tradition Look up tradition at Dictionary.com
c.1380, from O.Fr. tradicion (1292), from L. traditionem (nom. traditio) "delivery, surrender, a handing down," from traditus, pp. of tradere "deliver, hand over," from trans- "over" + dare "to give" (see date (1)). The word is a doublet of treason (q.v.). The notion in the modern sense of the word is of things "handed down" from generation to generation. Traditional is recorded from c.1600; in ref. to jazz, from 1950. Slang trad, short for trad(itional jazz) is recorded from 1956; its general use for "traditional" is recorded from 1963.