- Definitions|2
- Thesaurus|1.4k
- Abbreviations|0
304 entries under adjective topic. ×
| uncooperative(difficult, persistent, inflexible, obstinate) | |
| willful(tough, firm, difficult, violent) | |
| disorderly(control, order, resist, violent) | |
| indocile(control, order, difficult, unpleasant) | |
| indomitable(difficult, violent, persistent, obstinate) | |
| mutinous(persistent, obstinate, insistent, dogged) | |
| pertinacious(strong, tough, firm, difficult) | |
| stiff(hard, tough, rough, firm) | |
| firm(tough, persistent, rigid, inflexible) | |
| hidebound(persistent, obstinate, stubborn, unbending) | |
| inexorable(appearance, tough, firm, violent) | |
| resolute(appearance, hard, tough, rough) | |
| severe(tough, persistent, reserved, obstinate) | |
| stony | |
| untoward(control, order, tough, firm) | |
| wilful | |
| cantankerous(tough, firm, difficult, persistent) | |
| froward(determined, negative, hostile, persistent) | |
| naughty(bad, misbehaved) | |
| persistent(tough, firm, determined, obstinate) |
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| APA | Smart Define. (2015). intractable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/intractable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "intractable thesaurus" https://smartdefine.org/intractable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, intractable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/intractable/thesaurus/synonyms>. |
| MLA | Smart Define. "intractable thesaurus" 24 June 2015. Web. 24 September 2026. <https://smartdefine.org/intractable/thesaurus/synonyms> |