338 entries under adjective topic. ×
| self-willed(tough, firm, difficult, wild) | |
| uncontrollable(control, order, hard, rough) | |
| mutinous(persistent, obstinate, insistent, dogged) | |
| inflexible(hard, tough, rough, firm) | |
| mulish(tough, firm, difficult, determined) | |
| obstreperous(control, order, tough, resist) | |
| uncooperative(tough, difficult, wild, awkward) | |
| obdurate(tough, firm, difficult, determined) | |
| tenacious(tough, firm, difficult, wild) | |
| adamant(tough, firm, determined, unreasonable) | |
| determined(tough, firm, persistent, impulsive) | |
| difficult(tough, wild, awkward, obstinate) | |
| incorrigible(obstinate, disobedience) | |
| wilful | |
| disorderly(control, order, resist, peace) | |
| froward(determined, negative, hostile, persistent) | |
| naughty(bad, misbehaved) | |
| pertinacious(tough, firm, difficult, determined) | |
| restive(violent, negative, nervous, hostile) | |
| willful(tough, firm, fast, awkward) |
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| APA | Smart Define. (2015). refractory thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/refractory/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "refractory thesaurus" https://smartdefine.org/refractory/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, refractory thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/refractory/thesaurus/synonyms>. |
| MLA | Smart Define. "refractory thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/refractory/thesaurus/synonyms> |