| casual |
| confused(noun, adjective, uncertain, unsettled, vague) |
| controversial(adjective, uncertain, questionable, debatable) |
| cynical(adjective, uncertain, hesitant, disbelieving) |
| dicey(noun, adjective, delicate, uncertain, unstable) |
| disbelieving(adjective, uncertain, hesitant, disbelieving) |
| faithless(adjective, uncertain, dishonest, unsettled, hesitant) |
| faltering(adjective, weak, uncertain, awkward, unstable) |
| mousy(adjective, meek, timid, unassuming, feel doubt) |
| obscure(adjective, rough, uncertain, unsettled, vague) |
| sceptical |
| shifty(adjective, false, dishonest, deceitful, dubious) |
| tottering(adjective, change, strong, weak, unstable) |
| touchy(adjective, open, delicate, uncertain, nervous) |
| incalculable(adjective, unreliable, insecure, treacherous) |
| in question(adjective, idiom, clear, obscure, certain) |
| unassertive(adjective, meek, timid, unassuming, feel doubt) |
| uneasy |
| untrusty(adjective, false, uncertain, nervous, dishonest) |
| volatile(adjective, hesitant, wavering, indecisive, irresolute) |