biomarker
noun
bio·mark·er
ˈbī-ō-ˌmär-kər 
: a distinctive biological or biologically derived indicator (such as a metabolite) of a process, event, or condition (such as aging, disease, or oil formation)
Examples of biomarker in a Sentence
Recent Examples on the Web
Their goal was to clarify the potential role of mushrooms in improving cardiometabolic and immune biomarkers.
—
Khloe Quill, FOXNews.com, 23 Nov. 2025
These biomarkers can then inform personalized lifestyle recommendations.
—Alexa Mikhail, Flow Space, 14 Nov. 2025
The virtual platform Superpower raised $30 million in its Series A funding round this spring, and recently launched a $199 annual membership with access to more than 100 biomarker tests each year (more than double the number of biomarkers that Hims & Hers customers will get for the same price).
—Alexis Kayser, MSNBC Newsweek, 13 Nov. 2025
Saab, who is also an adjunct professor at Brown University, researches pain biomarkers, including through EEG measurements and AI.
—Gwendolyn Rak, IEEE Spectrum, 12 Nov. 2025
See All Example Sentences for biomarker
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.
Khloe Quill, FOXNews.com, 23 Nov. 2025
These biomarkers can then inform personalized lifestyle recommendations.
—Alexa Mikhail, Flow Space, 14 Nov. 2025
The virtual platform Superpower raised $30 million in its Series A funding round this spring, and recently launched a $199 annual membership with access to more than 100 biomarker tests each year (more than double the number of biomarkers that Hims & Hers customers will get for the same price).
—Alexis Kayser, MSNBC Newsweek, 13 Nov. 2025
Saab, who is also an adjunct professor at Brown University, researches pain biomarkers, including through EEG measurements and AI.
—Gwendolyn Rak, IEEE Spectrum, 12 Nov. 2025
See All Example Sentences for biomarker
Cite this Entry
“Biomarker.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/biomarker. Accessed 27 Nov. 2025.
Copy CitationMedical Definition
biomarker
noun
bio·mark·er
ˈbī-ō-ˌmär-kər
: a distinctive biological or biologically derived indicator (as a biochemical metabolite in the body) of a process, event, or condition (as aging, disease, or exposure to a toxic substance)
age-related biomarkers of disease and degenerative change—Janet Raloff
Janet RaloffLove words? Need even more definitions?
Merriam-Webster unabridged
Share