adj. Function: adjective
1
Synonyms: DOUBTFUL 1, ambiguous, dubious, dubitable, indecisive, open, precarious, suspect, uncertain, unsettled
Antonyms: unproblematic
2
Synonyms: MOOT , arguable, debatable, disputable, doubtful, dubious, mootable, questionable, uncertain
Antonyms: unproblematic