186 entries under relaxed topic. ×
| secure(verb, adjective, hold, calm, good) | |
| serious(adjective, calm, sensible, unusual) | |
| soothing(adjective, calm, quiet, weak, smooth) | |
| unworried(adjective, feature, state, calm, informal) | |
| urbane(adjective, calm, smooth, simple, informal) | |
| airy(adjective, feature, state, calm, pleasant) | |
| amiable(adjective, calm, quiet, understanding, kind) | |
| blase(calm, indifferent, detached, casual) | |
| blithe(adjective, feature, state, happy) | |
| buoyant(adjective, feature, state, happy) | |
| cheerful(adjective, feature, state, kind, pleasant) | |
| cheery(adjective, feature, state, happy) | |
| easy-going(adjective, feature, state, calm, happy) | |
| familiar(adjective, calm, simple, smart, informal) | |
| jovial(adjective, feature, state, gentle, happy) | |
| lenient(adjective, calm, quiet, weak, kind) | |
| light(adjective, feature, state, calm, quiet) | |
| lighthearted(adjective, feature, state, happy) | |
| negligent(adjective, feature, state, calm) | |
| pleasant(adjective, calm, weak, kind, great) |
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| APA | Smart Define. (2016). cool thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/cool/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "cool thesaurus" https://smartdefine.org/cool/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, cool thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/cool/thesaurus/synonyms>. |
| MLA | Smart Define. "cool thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/cool/thesaurus/synonyms> |