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Definition of exchanger
exchanger
/ɪksˈtʃeɪndʒər/
ex · chan · ger
Plural:exchangers
exchanger Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Top 10k
Syllables
3
exchanger Game Scores & Validity
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Scrabble UK
WWF
Wordle Guess
• noun
1
A mechanical or chemical apparatus designed to transfer heat, ions, or matter from one medium or fluid to another without direct mixing.
Example
"The engineer inspected the industrial heat exchanger to ensure that thermal energy was transferring efficiently between the two cooling loops."
2
A person or institution that exchanges goods, funds, or currencies, such as a money changer or currency trader.
Example
"Travelers arriving at the international terminal visited a licensed currency exchanger to convert their cash into local banknotes."
Synonyms
View all synonyms for exchanger• Rhymes for exchanger
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Word Origin & Etymology
Recorded in Middle English from the 14th century, formed from the verb 'exchange' (borrowed via Anglo-French 'eschaunger' from Vulgar Latin '*excambiare') and the agent suffix '-er'.
Cite this Entry
Wordmom. (2026). Definition of Exchanger. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/exchanger