[ C or U ] a way of behaving or accomplishing a little something which has existed for a long period which is considered as the usual way: Guyanese custom dictates that the kid be given a piece of gold jewellery for good luck soon soon after start. SMART Vocabulary: https://andresywtoi.getblogs.net/71043984/what-does-custom-football-pennantssoccer-club-flags-mean