- Definitions|2
- Thesaurus|3.2k
- Abbreviations|0
528 entries under adjective topic. ×
| unenlightened(unconcerned, ignorant, unconscious, negligent) | |
| uninvolved(indifferent, detached, distant, apathetic) | |
| unreasoning(dull, careless, indifferent, thoughtless) | |
| unsuspecting(thoughtless, unconcerned, ignorant, unconscious) | |
| untroubled(feature, state, indifferent, trait) | |
| automatic(unthinking, superficial, dutiful, sketchy) | |
| befuddled | |
| cool(feature, state, indifferent, trait) | |
| day-dreaming | |
| daydreaming(careless, silly, foolish, remote) | |
| derelict(careless, indifferent, coarse, unconcerned) | |
| easy(feature, state, indifferent, trait) | |
| easy-going(feature, state, trait) | |
| frantic(violent, fast, quick, reckless) | |
| giddy(careless, wild, silly, stupid) | |
| hare-brained | |
| harum-scarum(feature, state, violent, careless) | |
| hectic | |
| ignoring | |
| ill-judged(careless, foolish, bold, thoughtless) |
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| APA | Smart Define. (2016). heedless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/heedless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "heedless thesaurus" https://smartdefine.org/heedless/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, heedless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/heedless/thesaurus/synonyms>. |
| MLA | Smart Define. "heedless thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/heedless/thesaurus/synonyms> |