Synonymer till tabuadjektiv(forbidden to profane use especially in South Pacific islands) taboo; tabu(excluded from use or mention) forbidden; out; prohibited; proscribed; taboo; verboten; tabusubstantiv(a prejudice (especially in Polynesia and other South Pacific islands) that prohibits the use or mention of something because of its sacred nature) taboo; tabu(an inhibition or ban resulting from social custom or emotional aversion) taboo; tabu