pathologist

noun

pa·​thol·​o·​gist pə-ˈthä-lə-jist How to pronounce pathologist (audio)
pa-
Synonyms of pathologistnext
: a specialist in pathology
specifically : a physician who interprets and diagnoses the changes caused by disease in tissues and body fluids

Examples of pathologist in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The official cause of death will be determined by a forensic pathologist. Nollyanne Delacruz, Mercury News, 15 Feb. 2026 Tarrant County Medical Examiner’s Office pathologists concluded that asphyxiation caused Moussa’s death. Fort Worth Star-Telegram, 14 Feb. 2026 Like Lamont, Republicans are calling for eliminating occupational license fees for certain professions, including plumbers, electricians, teachers, and speech and language pathologists. Christopher Keating, Hartford Courant, 11 Feb. 2026 Vic, a 33-year-old public-policy professor from Brooklyn whose résumé is as impressive as his face card, seems to connect with 30-year-old speech-language pathologist Christine on multiple levels. Jennifer Zhan, Vulture, 11 Feb. 2026 See All Example Sentences for pathologist

Word History

Etymology

pathology + -ist entry 1

First Known Use

1650, in the meaning defined above

Time Traveler
The first known use of pathologist was in 1650

Browse Nearby Words

Cite this Entry

“Pathologist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pathologist. Accessed 21 Feb. 2026.

Kids Definition

pathologist

noun
pa·​thol·​o·​gist pə-ˈthäl-ə-jəst How to pronounce pathologist (audio)
pa-
: a specialist in pathology

Medical Definition

pathologist

noun
pa·​thol·​o·​gist pə-ˈthäl-ə-jəst, pa- How to pronounce pathologist (audio)
: a specialist in pathology
specifically : a physician who interprets and diagnoses the changes caused by disease in tissues and body fluids

More from Merriam-Webster on pathologist

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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

More from Merriam-Webster