- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
364 entries under adjective topic. ×
| demure | |
| dry(cool, cold, dead, blank) | |
| foolhardy | |
| halfhearted(temper, cold, negative, dead) | |
| hard-boiled | |
| hectic | |
| imprudent(casual, reckless, happy-go-lucky, slapdash) | |
| inert(cold, dead, apathy, passive) | |
| informal(cool, mild, relaxed, tolerant) | |
| jaunty(feature, state, trait, cheerful) | |
| lax(feature, state, careless, indifferent) | |
| matter-of-fact(cool, cold, dead, blank) | |
| neglectful(calm, cool, careless, relaxed) | |
| nerveless(calm, cool, steady, unaffected) | |
| rash | |
| ruthless | |
| self-composed | |
| staid(calm, relaxed, tranquil, easygoing) | |
| together(calm, quiet, relaxed, casual) | |
| trifling(calm, cool, relaxed, casual) |
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| APA | Smart Define. (2015). nonchalant thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/nonchalant/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "nonchalant thesaurus" https://smartdefine.org/nonchalant/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, nonchalant thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/nonchalant/thesaurus/synonyms>. |
| MLA | Smart Define. "nonchalant thesaurus" 9 December 2015. Web. 26 September 2026. <https://smartdefine.org/nonchalant/thesaurus/synonyms> |