cytopathology

noun

1
: a branch of pathology that deals with manifestations of disease at the cellular level
2

Examples of cytopathology 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 longtime physician was renowned for his contributions to the field of cytopathology, the study of diseases at the cellular level. — Dan Belson, Baltimore Sun, 31 July 2023

Word History

First Known Use

1898, in the meaning defined at sense 1

Time Traveler
The first known use of cytopathology was in 1898

Browse Nearby Words

Cite this Entry

“Cytopathology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cytopathology. Accessed 29 Sep. 2026.

Medical Definition

cytopathology

noun
plural cytopathologies
1
: a branch of pathology that deals with manifestations of disease at the cellular level
2
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