Synonyms|182Antonyms|80|Broader|2Narrower|0Related|667

5 entries under resolute topic. ×

7
insuperable(adjective, strong, secure, do)
2
invulnerable(adjective, strong, unaffected, unyielding)
0
unbeatable(adjective, strong, secure, steadfast)
0
undefeatable(adjective, strong, secure, steadfast)
0
unyielding(strong, unbending, unreceptive, unconquerable)
For more, visit Impassable on Power Thesaurus
11 years ago|6.4k views|share |citing 
APASmart Define. (2015). impassable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/impassable/thesaurus/synonyms
ChicagoSmart Define. 2015. "impassable thesaurus" https://smartdefine.org/impassable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, impassable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/impassable/thesaurus/synonyms>.
MLASmart Define. "impassable thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/impassable/thesaurus/synonyms>