| indecisive(adjective, open, uncertain, doubtful, unsettled) |
| undecided(adjective, open, uncertain, definite, doubtful) |
| irresolute(adjective, open, uncertain, doubtful, unsettled) |
| uncertain(adjective, open, doubtful, unsettled, vague) |
| ambivalent(adjective, open, vague, hesitant, neutral) |
| hesitant(adjective, open, uncertain, doubtful, dubious) |
| capricious |
| changeable(adjective, uncertain, doubtful, hesitant, indefinite) |
| doubtful(adjective, open, uncertain, hesitant, indefinite) |
| dubious(adjective, open, uncertain, hesitant, unsure) |
| fickle(adjective, uncertain, hesitant, wavering, indecisive) |
| undetermined |
| unresolved(adjective, open, uncertain, hesitant, dubious) |
| unsettled(adjective, open, uncertain, doubtful, hesitant) |
| unsure(adjective, open, uncertain, doubtful, unsettled) |
| vacillant(hesitant, wavering, indecisive) |
| vacillating(adjective, uncertain, doubtful, unsettled, hesitant) |
| wavering(adjective, open, uncertain, doubtful, unsettled) |
| wishy-washy |
| agnostic(adjective, uncertain, hesitant, dubious, unsure) |