| lazy(adjective, uncertain, shy, doubtful, hesitant) |
| like doubting Thomas(expression, idiom, uncertain, hesitant, dubious) |
| lost(uncertain, hesitant, dubious, unsure) |
| mature(adjective, refined, practical, cultured, classy) |
| mistrusting |
| mondaine(adjective, refined, practical, mature, cultured) |
| nervous(adjective, suspicious, wary, insecure, unsure) |
| nescient |
| not believing(expression, idiom, uncertain, hesitant, dubious) |
| not following(expression, uncertain, hesitant, dubious, unsure) |
| of two minds(expression, idiom, uncertain, hesitant, dubious) |
| on to(expression, adjective, refined, practical, mature) |
| open(adjective, uncertain, nervous, doubtful, hesitant) |
| perplexed(uncertain, doubtful, hesitant, dubious, unsure) |
| polysemous |
| practical(adjective, cool, smooth, refined, mature) |
| practiced(adjective, refined, practical, mature, cultured) |
| problematic(adjective, uncertain, nervous, doubtful, hesitant) |
| puzzled(uncertain, hesitant, dubious, unsure) |
| refined(adjective, cool, smooth, practical, mature) |