| wakeful(adjective, keen, alert, careful, attentive) |
| wise(adjective, reasonable, smart, sensible, delicate) |
| worried(adjective, tense, uneasy, bothered) |
| bourgeois(adjective, moderate, conventional, timid, traditional) |
| cagy |
| conscious(adjective, modest, humble, careful, thoughtful) |
| considered(adjective, calm, soft, reasonable, gentle) |
| cool(adjective, calm, close, quiet, soft) |
| creeping |
| discerning(adjective, sensible, sensitive, wise, practical) |
| doubtful |
| doubting(adjective, uncertain, suspicious, wary, watchful) |
| forward-thinking |
| hesitating(adjective, uncertain, unenthusiastic, unwilling, disinclined) |
| jealous(suspicious, wary, mistrustful, distrustful) |
| measured(adjective, calm, soft, reasonable, gentle) |
| mistrustful(adjective, suspicious, wary, watchful, distrustful) |
| observing(adjective, kind, friendly, careful, caring) |
| precise(adjective, careful, refined, wary, scrupulous) |
| preventive(adjective, alert, careful, attentive, protective) |