Fecund
Fecund adjective - Producing abundantly.
Impregnable and fecund are semantically related. In some cases you can use "Impregnable" instead an adjective "Fecund".
Nearby Word: fecundity
Impregnable
Impregnable adjective - Incapable of being defeated, overcome, or subdued.
Fecund and impregnable are semantically related. Sometimes you can use "Fecund" instead an adjective "Impregnable".
Mutual synonyms
Cite this Source
Impregnable and Fecund. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/fecund/impregnable
Fecund & Impregnable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/fecund/impregnable>.
Impregnable or Fecund. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/fecund/impregnable.
Google Ngram Viewer shows how "fecund" and "impregnable" have occurred on timeline