219 entries under adjective topic. ×
| malign | |
| malignant | |
| merry | |
| mischievous | |
| naughty | |
| nervy | |
| noisy(rough, foolish, crazy, irrational) | |
| nuts(rough, silly, foolish, crazy) | |
| off deep end(expression, idiom, bold, rash) | |
| off the wall(expression, idiom, silly, crazy) | |
| out on limb(expression, idiom, bold, rash) | |
| playful | |
| prankish | |
| profligate(rough, foolish, crazy, irrational) | |
| quixotic | |
| rabid(rough, foolish, crazy, irrational) | |
| raving(rough, foolish, crazy, irrational) | |
| rough(foolish, crazy, irrational, outrageous) | |
| rowdy(rough, foolish, crazy, irrational) | |
| satanic |
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| APA | Smart Define. (2015). madcap thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/madcap/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "madcap thesaurus" https://smartdefine.org/madcap/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, madcap thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/madcap/thesaurus/synonyms>. |
| MLA | Smart Define. "madcap thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/madcap/thesaurus/synonyms> |