Synonyms and related words :
accounted as, alleged, arguable, assumed, assumptive, at issue, confutable, conjectural, conjectured, contestable, controversial, controvertible, debatable, deemed, deniable, disputable, doubtable, doubtful, dubious, dubitable, given, granted, hypothetical, iffy, in dispute, in doubt, in dubio, in question, inferred, mistakable, moot, open to doubt, open to question, postulated, postulational, premised, presumed, presumptive, problematic, putative, questionable, refutable, reputed, speculative, supposed, supposititious, suppositive, suppository, suspect, suspicious, taken for granted, understood