| alert(adjective, careful, thoughtful, cautious, prudent) |
| all ears(adjective, careful, thoughtful, cautious, prudent) |
| cagey(adjective, careful, thoughtful, cautious, prudent) |
| calculating(adjective, careful, thoughtful, considerate, prudent) |
| careful(adjective, thoughtful, cautious, prudent, suspicious) |
| cautious(adjective, careful, thoughtful, suspicious, watchful) |
| chary(adjective, careful, thoughtful, considerate, prudent) |
| circumspect(adjective, careful, thoughtful, cautious, prudent) |
| considerate(adjective, careful, thoughtful, prudent, suspicious) |
| discreet(adjective, careful, thoughtful, considerate, prudent) |
| distrustful(adjective, considerate, cautious, prudent, suspicious) |
| doubting(adjective, considerate, cautious, prudent, suspicious) |
| forethoughtful(adjective, careful, thoughtful, cautious, prudent) |
| gingerly(adjective, careful, thoughtful, considerate, prudent) |
| guarded(adjective, careful, thoughtful, cautious, prudent) |
| handling with kid gloves(expression, adjective, considerate, cautious, prudent) |
| heedful(adjective, careful, thoughtful, cautious, prudent) |
| judicious(adjective, careful, thoughtful, prudent, watchful) |
| leery(adjective, careful, thoughtful, considerate, prudent) |
| on the lookout(expression, adjective, idiom, careful, cautious) |