| unreasoning(adjective, characteristic, thoughtlessness, silliness) |
| imprudent(adjective, characteristic, thoughtlessness, silliness) |
| unheeding(adjective, characteristic, thoughtlessness, silliness) |
| witless(adjective, characteristic, thoughtlessness, silliness) |
| active(adjective, activity, characteristic, involvement) |
| flighty(adjective, characteristic, thoughtlessness, silliness) |
| ill-considered(adjective, characteristic, thoughtlessness, silliness) |
| negligent(adjective, characteristic, thoughtlessness, silliness) |
| undiscerning(adjective, characteristic, thoughtlessness, silliness) |
| unreasonable(adjective, characteristic, thoughtlessness, silliness) |
| careless(adjective, characteristic, thoughtlessness, silliness) |
| confused(adjective, characteristic, thoughtlessness, silliness) |
| doltish(adjective, characteristic, thoughtlessness, silliness) |
| dull(adjective, characteristic, thoughtlessness, silliness) |
| foolish(adjective, characteristic, thoughtlessness, silliness) |
| ill-advised(adjective, characteristic, thoughtlessness, silliness) |
| inadvertent(adjective, characteristic, thoughtlessness, silliness) |
| inane(adjective, characteristic, thoughtlessness, silliness) |
| incomprehensible(adjective, characteristic, thoughtlessness, silliness) |
| injudicious(adjective, characteristic, thoughtlessness, silliness) |