Atheist
Atheist noun - Someone who denies the existence of god.
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Synonyms for Atheist
Irreligious person and atheist are semantically related. in non-believer topic. In some cases you can use "Irreligious person" instead a noun "Atheist".
Irreligious person
Atheist and irreligious person are semantically related. You can use "Atheist" instead a noun phrase "Irreligious person".
Mutual synonyms
Cite this Source
Irreligious person and Atheist. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/atheist/irreligious_person
Atheist & Irreligious person. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/atheist/irreligious_person>.
Irreligious person or Atheist. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/atheist/irreligious_person.
Google Ngram Viewer shows how "atheist" and "irreligious person" have occurred on timeline