Akademik

problematic
I adjective ambiguous, complex, complicated, contestable, controversial, controvertible, cryptic, cryptical, debatable, difficult, disputable, doubtful, dubious, dubius, enigmatic, enigmatical, equivocal, imperspicuous, incertus, insoluble, involved, knotty, moot, mysterious, open to doubt, paradoxical, perplexing, problematical, puzzling, questionable, raveled, shrouded in mystery, snarled, tangled, tentative, troublesome, uncertain, unconvincing, undecided, undemonstrable, undetermined, unsettled, vague, worrisome II index debatable, difficult, disputable, doubtful, inauspicious, uncertain (questionable)

Burton's Legal Thesaurus. . 2006