Impious and Irreligious

Impious

Impious adjective - Not showing proper reverence for the holy or sacred.
Usage example: an impious act that horrified their pious mother

Irreligious is a synonym for impious in profane topic. In some cases you can use "Irreligious" instead an adjective "Impious", when it comes to topics like godless, sacrilegious, not religious. popular alternative

Nearby Words: impiety, impiously

Irreligious

Irreligious adjective - Lacking religious emotions, principles, or practices.
Usage example: raised in an irreligious family where the subject of God was never even discussed

Impious is a synonym for irreligious in irreverent topic. You can use "Impious" instead an adjective "Irreligious", if it concerns topics such as profane, ungodly, sacrilegious, atheistic. popular alternative

Nearby Word: irreligiously
Cite this Source
Irreligious and Impious. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/impious/irreligious
Impious & Irreligious. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/impious/irreligious>.
Irreligious or Impious. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/impious/irreligious.
Google Ngram Viewer shows how "impious" and "irreligious" have occurred on timeline