- Definitions|2
- Thesaurus|5.5k
- Abbreviations|0
157 entries under casual topic. ×
| disorderly(adjective, sloppy, untidy, messy) | |
| disorganized(adjective, incompetent, disordered, untidy) | |
| hit-or-miss(erratic, frivolous, haphazard, arbitrary) | |
| laid-back(adjective, feature, state, calm, dull) | |
| laid back(verb, expression, adjective, phrasal verb, feature) | |
| light(adjective, feature, state, calm, cool) | |
| lukewarm(adjective, calm, dull, cool, relaxed) | |
| sunny(adjective, feature, state, happy, relaxed) | |
| unselective(adjective, unfussy, undiscriminating, cursory) | |
| gay(adjective, feature, state, trait, cheerful) | |
| blase(calm, cool, relaxed, detached) | |
| chance(adjective, useless, erratic, frivolous) | |
| cold(adjective, calm, hard, cool, relaxed) | |
| impassive(adjective, calm, dull, hard, cool) | |
| napping(adjective, thoughtless, inconsiderate, happy-go-lucky) | |
| passing(quick, speedy, hasty, superficial) | |
| serene(adjective, feature, state, calm, cool) | |
| sketchy(adjective, quick, unthinking, hasty) | |
| smooth(adjective, calm, cool, relaxed, detached) | |
| unceremonious(adjective, indifferent, thoughtless, unkind) |
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| APA | Smart Define. (2016). careless thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/careless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "careless thesaurus" https://smartdefine.org/careless/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, careless thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/careless/thesaurus/synonyms>. |
| MLA | Smart Define. "careless thesaurus" 3 March 2016. Web. 29 September 2026. <https://smartdefine.org/careless/thesaurus/synonyms> |