| solicitous(adjective, good, understanding, kind, friendly) |
| awake(adjective, understanding, keen, sharp, sensible) |
| conscientious(adjective, careful, thoughtful, sober, considerate) |
| concerned(adjective, understanding, kind, keen, friendly) |
| conscious(adjective, understanding, reasonable, keen, sensible) |
| courteous(adjective, kind, gentle, friendly, polite) |
| diligent(adjective, careful, thoughtful, serious, meticulous) |
| open-eyed(adjective, feature, characteristic, keen, detail) |
| polite(adjective, understanding, kind, friendly, sympathetic) |
| respectful(adjective, understanding, kind, polite, careful) |
| scrupulous(adjective, alert, careful, thoughtful, sober) |
| gallant(adjective, kind, gentle, friendly, polite) |
| precise(adjective, thoughtful, sober, cautious, prudent) |
| thorough(adjective, careful, thoughtful, sober, prudent) |
| assiduous(adjective, careful, thoughtful, sober, serious) |
| perceptive(adjective, understanding, sharp, bright, lively) |
| interested(adjective, active, alert, caring, intelligent) |
| strict(adjective, careful, thorough, meticulous, vigilant) |
| absorbed(adjective, set, reasonable, keen, attention) |
| exacting(adjective, careful, thoughtful, sober, prudent) |