English Reference

Word

counterpart

Phoneticscoun·ter·part, stress on the first syllable

US/ˈkaʊntɝˌpɑɹt/

UK/kˈaʊntəpˌɑːt/

Definitions

01equivalent person or thing

C1 · Advanced Countable noun Formal

n. someone or something that has the same job or purpose as another person or thing in a different place.

n. a person or thing holding a position or performing a function that corresponds to that of another person or thing in another area.

“The prime minister met with his French counterpart to discuss the new trade deal.”

“The CEO of the startup spent the afternoon consulting with her counterpart at the established firm to compare operational strategies.”

Usage

Often used with the possessive (his, her, its) or the preposition 'of'.

02matching part

C2 · Proficiency Countable noun Formal · Literary

n. one of two parts that fit together or complete each other.

n. one of two parts which complement or complete each other; a thing that forms a natural pair with another.

“The left earring was lost, and she could not find its counterpart anywhere.”

“The architect designed the north wing as a modern counterpart to the original Victorian structure, balancing old and new materials.”

03legal duplicate

C2 · Proficiency Countable noun Law Technical · Formal

n. an exact copy of a legal document.

n. a duplicate or copy of a legal deed or document, often executed so that each party may have a copy.

“Each person signed a counterpart of the contract so they both had a record.”

“The agreement was executed in several counterparts, each of which was deemed an original but all of which together constituted one instrument.”

Antonyms

Collocations

Common phrases and expressions where native English speakers use the word “counterpart” in context.

Verb

01. consult with a counterpart

“The detective had to consult with his counterpart in the French police to track the suspect.”

verb + prep + noun

02. match a counterpart

“The sales figures for this quarter barely match their counterparts from last year.”

verb + noun

Adjective

03. civilian counterpart

“Military doctors often consult with their civilian counterparts on complex surgical cases.”

adj + noun

04. foreign counterpart

“The Prime Minister met with his foreign counterpart to discuss the new trade agreement.”

adj + noun

05. male counterpart

“Female executives in this industry often earn less than their male counterparts.”

adj + noun

Noun

06. counterpart in the industry

“She is more highly respected than any other counterpart in the industry.”

noun + prep + noun

Real-World Examples

“Fischer, who played Dawn's counterpart on the US version of the show, Pam Beesly, praised Davis for her "beautiful post".”
BBC News 14 Aug 2026
“The Ulchi Freedom Shield drills will include 18,000 South Korean soldiers and counterparts from the 28,500-strong US contingent in the country.”
Al Jazeera 14 Aug 2026
“Gut strings and original woodwind and brass are more pungent than their modern counterparts, but they sometimes struggle to summon the weight necessary for Bruckner.”
The Guardian 13 Aug 2026
“Stephen Doughty, who currently holds the role in the Foreign Office, has also been in touch with his counterparts.”
The Guardian 10 Aug 2026

Etymology

From Middle English conterpart, countre parte (“duplicate of a legal document”), equivalent to counter- + part. Compare Old French contrepartie, itself from contre (“facing, opposite”) (from Latin contra (“against”)) + partie (“copy of a person or thing”) (originally past participle of partīre (“to divide”)).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Related words

Domain

Law

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Frequent
Level
C1 · AdvancedOxford
Updated

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English Reference