Determined and Impregnable

Determined

Determined adjective - Fully committed to achieving a goal.

Impregnable and determined are semantically related. In some cases you can use "Impregnable" instead an adjective "Determined".

Impregnable

Impregnable adjective - Incapable of being defeated, overcome, or subdued.

Determined and impregnable are semantically related. Sometimes you can use "Determined" instead an adjective "Impregnable".

Cite this Source
Impregnable and Determined. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/determined/impregnable
Determined & Impregnable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/determined/impregnable>.
Impregnable or Determined. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/determined/impregnable.
Google Ngram Viewer shows how "determined" and "impregnable" have occurred on timeline