verboten

from WordNet (r) 3.0 (2006)

verboten
    adj 1: excluded from use or mention; "forbidden fruit"; "in our
           house dancing and playing cards were out"; "a taboo
           subject" [syn: {forbidden}, {out(p)}, {prohibited},
           {proscribed}, {taboo}, {tabu}, {verboten}]

from Moby Thesaurus II by Grady Ward, 1.0

27 Moby Thesaurus words for "verboten":
      banned, barred, contraband, disapproved, forbade, forbid,
      forbidden, illegal, illicit, nonpermissible, not permitted,
      off limits, out of bounds, outlawed, prohibited, ruled out, taboo,
      tabooed, unallowed, unauthorized, under the ban, unlawful,
      unlicensed, unpermissible, unsanctioned, untouchable, vetoed

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