- Definitions|1
- Thesaurus|921
- Abbreviations|0
330 entries under adjective topic. ×
| still(calm, quiet, cool, moderate) | |
| studious(reasonable, keen, deep, rational) | |
| subdued(calm, quiet, reasonable, sensible) | |
| subjective(reasonable, keen, deep, rational) | |
| suppressed(calm, relaxed, tranquil, easygoing) | |
| sure of oneself(expression, idiom, calm, relaxed) | |
| temperate(calm, quiet, cool, reasonable) | |
| tenable(sound, sensible, rational, intelligent) | |
| thinking(sound, reasonable, keen, sensible) | |
| thought-out(sound, sensible, rational, intelligent) | |
| thoughtful(good, sound, reasonable, sensible) | |
| tolerant(sound, sensible, rational, intelligent) | |
| toned down(expression, calm, quiet, reasonable) | |
| trustworthy(good, reasonable, honest, sensible) | |
| unbiased(sound, sensible, rational, intelligent) | |
| unconcerned(calm, quiet, cool, moderate) | |
| unemotional(calm, quiet, cool, moderate) | |
| unexcitable(quiet, cool, moderate, gentle) | |
| unexcited(calm, quiet, cool, reasonable) | |
| unimpassioned(calm, quiet, reasonable, moderate) |
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| APA | Smart Define. (2015). levelheaded thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/levelheaded/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "levelheaded thesaurus" https://smartdefine.org/levelheaded/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, levelheaded thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/levelheaded/thesaurus/synonyms>. |
| MLA | Smart Define. "levelheaded thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/levelheaded/thesaurus/synonyms> |