Synonyms to handed down

acknowledged, accepted, admitted, affirmed, allowed, approved, authenticated, avowed, being done, certified, comme il faut, conceded, confessed, confirmed, conformable, conventional, correct, countersigned, customary, de rigueur, decent, decorous, endorsed, established, fixed, folk, formal, granted, hallowed, heroic, hoary, immemorial, inveterate, legendary, long-established, long-standing, meet, mythological, notarized, of long standing, of the folk, oral, orthodox, prescriptive, professed, proper, ratified, received, recognized, right, rooted, sealed, seemly, signed, stamped, sworn and affirmed, sworn to, time-honored, traditional, tried and true, true-blue, understood, underwritten, unwritten, validated, venerable, warranted, worshipful, acclaimed, admired, advocated, applauded, backed, cried up, favored, favorite,