uncertain

Synonyms of UNCERTAIN

adjective

questionable, indefinite, indeterminate, undecided, undetermined, unsettled, unfixed

irregular, undependable, unsteady, variable, fickle, capricious, chance

erratic, unsure, unpredictable, unreliable, unsafe, chancy, doubtful

indistinct, doubtful, dubious, unsure, suspect, precarious, indecisive