pathological liar

noun

: a person who lies compulsively usually for no external gain or benefit and often with detrimental consequences

Dictionary Entries Near pathological liar

Cite this Entry

“Pathological liar.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pathological%20liar. Accessed 17 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!