- Definitions|2
- Thesaurus|572
- Abbreviations|0
117 entries under adjective topic. ×
| impervious | |
| insubordinate(persistent, obstinate, insistent, dogged) | |
| insurgent(persistent, obstinate, insistent, dogged) | |
| intractable(persistent, obstinate, insistent, dogged) | |
| inveterate(persistent, obstinate, insistent, dogged) | |
| iron(persistent, obstinate, insistent, dogged) | |
| irrefutable | |
| mighty | |
| mutinous(persistent, obstinate, insistent, dogged) | |
| narrow-minded(persistent, obstinate, insistent, dogged) | |
| obsessive(persistent, obstinate, insistent, dogged) | |
| recalcitrant(persistent, obstinate, insistent, dogged) | |
| refractory(persistent, obstinate, insistent, dogged) | |
| safe | |
| severe(persistent, obstinate, insistent, dogged) | |
| spirited | |
| stern(persistent, obstinate, insistent, dogged) | |
| stouthearted(persistent, obstinate, insistent, dogged) | |
| strict(persistent, obstinate, insistent, dogged) | |
| uncooperative(persistent, obstinate, insistent, dogged) |
For more, visit
Invincible on
Power Thesaurus
| APA | Smart Define. (2015). invincible thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/invincible/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "invincible thesaurus" https://smartdefine.org/invincible/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, invincible thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/invincible/thesaurus/synonyms>. |
| MLA | Smart Define. "invincible thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/invincible/thesaurus/synonyms> |