pathway

noun

path·​way ˈpath-ˌwā How to pronounce pathway (audio)
ˈpäth-
Synonyms of pathwaynext
1
: path, course
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

Synonyms of pathway

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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
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 firm doesn’t shy away from offering realistic assessments, and if necessary, case-specific guidance and strategic preparation on realistic pathways. — Matthew Kayser, USA Today, 7 July 2026 The researchers noted that strength training may influence specific pathways related to coronary artery disease. — Dana Santas, CNN Money, 7 July 2026 Thus enabling the the suppliers to follow a pathway proportionate to part criticality. — Aditya Jadhav, Interesting Engineering, 7 July 2026 An integrated stainless steel wax guard adds another practical layer to the design, protecting the acoustic pathway and supporting long-term reliability during regular use. — Mark Sparrow, Forbes.com, 7 July 2026 See All Example Sentences for pathway

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of pathway was in the 15th century

Phrases Containing pathway

Rhymes for pathway

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Browse Nearby Words

path-reversal principle
pathway
-pathy
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Cite this Entry

“Pathway.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pathway. Accessed 13 Jul. 2026.

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Kids Definition

pathway

noun
path·​way ˈpath-ˌwā How to pronounce pathway (audio)
ˈpȧth-
: path

Medical Definition

pathway

noun
path·​way ˈpath-ˌwā, ˈpȧth- How to pronounce pathway (audio)
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

More from Merriam-Webster on pathway

Nglish: Translation of pathway for Spanish Speakers

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