2
: a line of communication over interconnecting neurons extending from one organ or center to another
also
: a network of interconnecting neurons along which a nerve impulse travels
3
: the sequence of usually enzyme-catalyzed reactions by which one substance is converted into another
metabolic pathways
Examples of pathway in a Sentence
We walked along a winding pathway.
we parked our car near a rambling pathway that led down to the pond
Recent Examples on the Web
The clubs can open a pathway to developing focus, creativity, and employable skills, and the positive social relationships that students develop in the clubs are priceless.
—
News Release, San Diego Union-Tribune, 8 Feb. 2025
The project will also provide additional pathways that connect to the existing walking trail available at the golf course to cater to residents who seek more passive recreational activities.
—Hema Sivanandam, The Mercury News, 8 Feb. 2025
This pathway allows patients with serious, life-threatening illnesses or conditions to access experimental treatments when no comparable options are available.
—Rick Sobey, Boston Herald, 7 Feb. 2025
With doors open to all, attendees will have the opportunity to explore various pathways within the education sector.
—Julia Fomby, Twin Cities, 7 Feb. 2025
See all Example Sentences for pathway 
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News Release, San Diego Union-Tribune, 8 Feb. 2025
The project will also provide additional pathways that connect to the existing walking trail available at the golf course to cater to residents who seek more passive recreational activities.
—Hema Sivanandam, The Mercury News, 8 Feb. 2025
This pathway allows patients with serious, life-threatening illnesses or conditions to access experimental treatments when no comparable options are available.
—Rick Sobey, Boston Herald, 7 Feb. 2025
With doors open to all, attendees will have the opportunity to explore various pathways within the education sector.
—Julia Fomby, Twin Cities, 7 Feb. 2025
See all Example Sentences for pathway
Dictionary Entries Near pathway
Cite this Entry
“Pathway.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pathway. Accessed 16 Feb. 2025.
Copy CitationMedical Definition
pathway
noun
path·way
ˈpath-ˌwā, ˈpȧth- 
1
: a line of communication over interconnecting neurons extending from one organ or center to another
also
: a network of interconnecting neurons along which a nerve impulse travels
2
: the sequence of usually enzyme-catalyzed reactions by which one substance is converted into another
metabolic pathways
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