Dendril
    Dendril Roots
      taboo
      noun
      an inhibition or ban resulting from social custom or emotional aversion
      a prejudice (especially in Polynesia and other South Pacific islands) that prohibits the use or mention of something because of its sacred nature
      verb
      declare as sacred and forbidden
      adjective
      forbidden to profane use especially in South Pacific islands
      excluded from use or mention
      Roots
      taputaboo- · Polynesian · forbidden, sacred
      Synonyms for taboo
      verbotenadjforbiddenadjprohibitedadjproscribedadjunmentionablenbannedadjforbiddanceninterdictednproscriptionn
      Words related to taboo
      tapuunforbiddenvforbiddenlyadvfadyadjunsayableadjunmentionablenessnmentionableadjunprohibitedunspokenadjprohibitionsnsacrosanctadjsacrosanctitynsacrosanctnessntransgressiveadjbroachedadjbroachingv

      Synonyms & related words for taboo

      Find synonyms, related words, and the definition of taboo — including verboten, forbidden, prohibited, proscribed, unmentionable, banned. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

      Words related to taboo

      Explore words related to taboo — words associated with it, words that go with it, and its nearest matches in meaning. Related words include tapu, unforbidden, forbiddenly, fady, unsayable, unmentionableness, mentionable, unprohibited. Click any word to make it the center of the map and keep exploring the web of connections.

      Synonyms for taboo

      Common synonyms for taboo include verboten, forbidden, prohibited, proscribed, unmentionable, banned, forbiddance, interdicted — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

      Where does taboo come from?

      The word taboo breaks down into one root of Polynesian origin: the root taboo-, from Polynesian tapu (“forbidden, sacred”). Explore each root to see other English words built from the same source.

      © 2026 Dendril · Credits Explore roots