Dictionary entry

Taboo (3)

Webster's Dictionary 1913

Ta‐boo″ (?), a. [Written also tapu.] [Polynesian tabu, tapu, sacred, under restriction, a prohibition.] Set apart or sacred by religious custom among certain races of Polynesia, New Zealand, etc., and forbidden to certain persons or uses; hence, prohibited under severe penalties; interdicted; as, food, places, words, customs, etc., may be taboo.