- Definitions|2
- Thesaurus|2.8k
- Abbreviations|0
140 entries under peaceful topic. ×
| untouched(adjective, calm, cool, steady) | |
| waveless(adjective, quiet, cool, smooth, slow) | |
| whispering(adjective, quiet) | |
| clear(adjective, calm, light, simple, easy) | |
| cool as a cucumber(expression, idiom, calm, mild) | |
| disinterested(adjective, quiet, cool, still) | |
| heavenly(calm, quiet, untroubled) | |
| limpid | |
| paradisiacal(adjective, quiet) | |
| pellucid | |
| pleased(adjective, quiet, cool, still) | |
| private(adjective, house, shy, stable) | |
| reconciled | |
| remote(adjective, shy, stable, unconcerned) | |
| retired(adjective, shy, stable, serene) | |
| secret(adjective, shy, stable, serene) | |
| unanxious(adjective, calm, informal, relaxed, shy) | |
| unfrequented(adjective, shy, stable, serene) | |
| unimpressed(adjective, quiet, cool, still) | |
| unstirred |
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| APA | Smart Define. (2016). tranquil thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/tranquil/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "tranquil thesaurus" https://smartdefine.org/tranquil/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, tranquil thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/tranquil/thesaurus/synonyms>. |
| MLA | Smart Define. "tranquil thesaurus" 3 March 2016. Web. 29 September 2026. <https://smartdefine.org/tranquil/thesaurus/synonyms> |