| reckless(noun, adjective, feature, state, free) |
| rash(noun, adjective, free, passionate, violent) |
| careless(adjective, feature, state, trait, easygoing) |
| happy-go-lucky(adjective, feature, state, care, mild) |
| flirty |
| foolhardy(noun, adjective, careless, thoughtless, impulsive) |
| worry-free(adjective, feature, state, trait) |
| casual(adjective, feature, state, soft, care) |
| heedless(adjective, feature, state, free, careless) |
| irresponsible(adjective, feature, state, careless, wild) |
| nonchalant(adjective, feature, state, care, mild) |
| easygoing(adjective, feature, state, soft, careless) |
| relaxed(adjective, feature, state, care, mild) |
| wild(noun, adjective, free, keen, happy) |
| carefree(adjective, feature, state, keen, care) |
| free and easy(expression, adjective, idiom, feature, state) |
| harum-scarum(adjective, feature, state, trait, easygoing) |
| madcap(noun, adjective, careless, wild, anxious) |
| unconcerned(adjective, feature, state, careless, trait) |
| bold(adjective, careless, anxious, worried, thoughtless) |