Indomitable
Indomitable adjective - Incapable of being defeated, overcome, or subdued.
Usage example: an indomitable spirit was needed to endure the rigors of pioneer life
Impregnable is a synonym for indomitable in steadfast topic. In some cases you can use "Impregnable" instead an adjective "Indomitable", when it comes to topics like do, invincible, unconquerable. popular alternative
Nearby Word: indomitably
Impregnable
Impregnable adjective - Incapable of being defeated, overcome, or subdued.
Usage example: an impregnable fortress that had foiled one invader after another over the centuries
Indomitable is a synonym for impregnable in do topic. You can use "Indomitable" instead an adjective "Impregnable", if it concerns topics such as unassailable, unconquerable. popular alternative
Mutual synonyms
Related pairs
- firm and indomitable
- firm and impregnable
- resolute and indomitable
- resolute and impregnable
- steadfast and indomitable
- steadfast and impregnable
- inflexible and indomitable
- inflexible and impregnable
- unyielding and indomitable
- unyielding and impregnable
- strong and indomitable
- strong and impregnable
- hard and indomitable
- hard and impregnable
Cite this Source
Impregnable and Indomitable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/indomitable/impregnable
Indomitable & Impregnable. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/indomitable/impregnable>.
Impregnable or Indomitable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/indomitable/impregnable.
Google Ngram Viewer shows how "indomitable" and "impregnable" have occurred on timeline