counterpart

noun

coun·​ter·​part ˈkau̇n-tər-ˌpärt How to pronounce counterpart (audio)
1
: one of two corresponding copies of a legal instrument : duplicate
2
a
: a thing that fits another perfectly
b
: something that completes : complement
the lead actress and her male counterpart
3
a
: one remarkably similar to another
The crow is sometimes mistaken for its larger counterpart, the raven.
b
: one having the same function or characteristics as another
college presidents and their counterparts in business

Examples of counterpart in a Sentence

The secretary of defense met with his counterparts in Asia to discuss the nuclear crisis. Metal tools replaced their stone counterparts many, many years ago. the lead actress and her male counterpart
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.
This chimes with previous reports that every iPhone will see a $50 price increase compared to current counterparts. David Phelan, Forbes.com, 7 Aug. 2025 Best Budget: Bubble Knock Out Acne Spot Treatment Pros: Affordable; reduces swelling and pimple size within hours Cons: The sponge-tip applicator isn’t the most hygienic At only $12, this is the most affordable spot treatment on this list, yet just as effective as its pricier counterparts. Ariel Wodarcyk, Glamour, 6 Aug. 2025 Star Wars isn’t the only science fiction offering that had its characters say derogatory things to their robot counterparts. Ct Jones, Rolling Stone, 6 Aug. 2025 But the New England Patriots quarterback is keeping tabs on what his Washington Commanders’ counterpart — and others from their draft class — are up to heading into their second NFL seasons. Kyle Hightower, Baltimore Sun, 6 Aug. 2025 See All Example Sentences for counterpart

Word History

First Known Use

15th century, in the meaning defined at sense 1

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

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Cite this Entry

“Counterpart.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/counterpart. Accessed 21 Aug. 2025.

Kids Definition

counterpart

noun
coun·​ter·​part ˈkau̇nt-ər-ˌpärt How to pronounce counterpart (audio)
1
: a part or thing that matches another
the left arm is the counterpart of the right
2
: something that serves to complete something else : complement
3
: a person closely resembling another

Legal Definition

counterpart

noun
coun·​ter·​part ˈkau̇n-tər-ˌpärt How to pronounce counterpart (audio)
: one of two corresponding or duplicate copies of a legal instrument

More from Merriam-Webster on counterpart

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