Steadfast
Steadfast adjective - Firm in one's allegiance to someone or something.
Unimpressionable and steadfast are semantically related. In some cases you can use "Unimpressionable" instead an adjective "Steadfast".
Nearby Words: steadfastness, steadfastly
Unimpressionable
Unimpressionable adjective - Not sensitive or susceptible to impression.
Steadfast and unimpressionable are semantically related. Sometimes you can use "Steadfast" instead an adjective "Unimpressionable".
Cite this Source
Unimpressionable and Steadfast. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/steadfast/unimpressionable
Steadfast & Unimpressionable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/steadfast/unimpressionable>.
Unimpressionable or Steadfast. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/steadfast/unimpressionable.
Google Ngram Viewer shows how "steadfast" and "unimpressionable" have occurred on timeline