| ambivalent(adjective, open, vague, hesitant, unsure) |
| wishy-washy(adjective, open, vague, hesitant, unsure) |
| betwixt and between(expression, adjective, idiom, open, neutral) |
| blowing hot and cold(expression, adjective, idiom, open, vague) |
| borderline(adjective, open, vague, hesitant, unsure) |
| debatable(adjective, open, unsure, neutral, unresolved) |
| hemming and hawing(expression, adjective, idiom, open, vague) |
| iffy(adjective, open, vague, hesitant, unsure) |
| in the middle(expression, adjective, idiom, open, vague) |
| indecisive(adjective, open, vague, hesitant, neutral) |
| irresolute(adjective, open, vague, hesitant, unsure) |
| not definite(expression, adjective, open, vague, hesitant) |
| of two minds(expression, adjective, idiom, open, vague) |
| on the fence(expression, adjective, idiom, open, vague) |
| open(adjective, unsure, neutral, unresolved) |
| pendent(adjective, open, vague, hesitant, unsure) |
| running hot and cold(expression, adjective, idiom, open, vague) |
| tentative(adjective, open, vague, hesitant, unsure) |
| torn(adjective, open, vague, hesitant, unsure) |
| uncertain(adjective, open, unsure, unresolved) |