- Definitions|2
- Thesaurus|2.7k
- Abbreviations|0
138 entries under tranquillity topic. ×
| carefree(adjective, relaxed, feature, state, characteristic) | |
| clement(adjective, calm, mild, smooth, gentle) | |
| level(adjective, characteristic, quiet, gentle, flat) | |
| nonbelligerent(adjective, serene, characteristic, friendly, calmness) | |
| steady(adjective, quiet, gentle, flat, level) | |
| sunny(adjective, feature, state, weak, smooth) | |
| unworried(adjective, state, feature, characteristic, trait) | |
| sober(adjective, characteristic, calm, quiet, easy) | |
| amiable(adjective, good, quiet, soft, pleasant) | |
| coolheaded(adjective, characteristic, state, quiet, simple) | |
| impassive(adjective, characteristic, quiet, cool, still) | |
| mellow(adjective, friendly, calm, quiet, smooth) | |
| nonviolent(adjective, quiet, friendly, serene, peaceable) | |
| pacifistic(adjective, serene, characteristic, calm, quiet) | |
| unaggressive(adjective, characteristic, calmness, calm) | |
| neutral(adjective, serene, appeasing, characteristic, calm) | |
| nonchalant(adjective, feature, state, trait, characteristic) | |
| self-controlled(adjective, reserved, characteristic, quiet, simple) | |
| temperate(adjective, calm, quiet, smooth, cool) | |
| arcadian(adjective, pastoral, characteristic, calm, quiet) |
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| APA | Smart Define. (2016). peaceful thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/peaceful/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "peaceful thesaurus" https://smartdefine.org/peaceful/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, peaceful thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/peaceful/thesaurus/synonyms>. |
| MLA | Smart Define. "peaceful thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/peaceful/thesaurus/synonyms> |