| imprudent(adjective, weak, simple, careless, silly) |
| rash(adjective, careless, silly, foolish, stupid) |
| ill-advised(adjective, weak, simple, careless, silly) |
| indiscreet(adjective, simple, careless, foolish, wise) |
| injudicious(adjective, careless, foolish, stupid, wise) |
| reckless(adjective, careless, foolish, careful, thoughtless) |
| thoughtless(adjective, careless, foolish, impulsive, rash) |
| foolish(adjective, weak, simple, careless, silly) |
| ill-judged(adjective, careless, foolish, thoughtless, rash) |
| unwise(adjective, careless, foolish, stupid, wise) |
| hasty(adjective, careless, foolish, careful, thoughtless) |
| impolitic(adjective, careless, foolish, stupid, wise) |
| heedless(adjective, careless, foolish, thoughtless, impulsive) |
| improvident(adjective, careless, foolish, stupid, careful) |
| impulsive(adjective, careless, foolish, careful, thoughtless) |
| incautious(adjective, simple, careless, foolish, careful) |
| foolhardy(adjective, careless, foolish, careful, thoughtless) |
| impetuous(adjective, careless, careful, thoughtless, impulsive) |
| misguided(adjective, foolish, thoughtless, rash, unwise) |
| unthinking(adjective, careless, foolish, stupid, thoughtless) |