[ C or U ] a strategy for behaving or executing anything which has existed for many years which is regarded as the usual way: custom Early schooling courses in cultural competence tended to rely on categorical constructs that lumped people alongside one another by their "regular" cultural values, customs, https://soccerclubflags07243.ampedpages.com/top-guidelines-of-custom-football-pennantssoccer-club-flags-65128771