Liar
Liar noun - A person who tells lies.
Usage example: she knew he was a liar when he started claiming that he was an astronaut
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Synonyms for Liar
Mythomaniac and liar are semantically related. In some cases you can use "Mythomaniac" instead a noun "Liar".
Mythomaniac
Liar and mythomaniac are semantically related. Sometimes you can use "Liar" instead a noun "Mythomaniac".
Mutual synonyms
Both words in one sentence
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Consummate Liar: Sul-mi, one of the patients in the institution, is a mythomaniac.
Cite this Source
Mythomaniac and Liar. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/liar/mythomaniac
Liar & Mythomaniac. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/liar/mythomaniac>.
Mythomaniac or Liar. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/liar/mythomaniac.
Google Ngram Viewer shows how "liar" and "mythomaniac" have occurred on timeline