interpreter

noun

in·​ter·​pret·​er in-ˈtər-prə-tər How to pronounce interpreter (audio)
-pə-
plural interpreters
1
: someone or something that interprets: such as
a
: someone who translates for individuals or groups conversing in different languages
an interpreter at the United Nations
a sign language interpreter
b
: someone who explains or expounds
Aside from his Nobel Prize-winning work on quantum electrodynamics (don't ask), [Richard P.] Feynman was an interpreter of Maya hieroglyphics …Pam Freir
2
a
: a machine that prints on punch cards the symbols recorded in them by perforations
b
: a computer program that executes each of a set of high-level instructions before going to the next instruction

Examples of interpreter in a Sentence

He has now learned English well enough that he can conduct interviews without an interpreter. Monet is generally regarded as the foremost interpreter of pure impressionism.
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.
These women are astrologers of the soul, dream interpreters, survivors, truth-tellers. Carly Tagen-Dye, PEOPLE, 13 Nov. 2025 Sebert disputed that, saying the district had 12 Spanish-language website materials, seven community information sessions with a live interpreter, two Spanish-language community input gathering sessions, and seven parent emails provided in both English and Spanish. Alec Johnson, jsonline.com, 13 Nov. 2025 An interpreter translated his responses from Spanish to English for the jury. Grethel Aguila, Miami Herald, 12 Nov. 2025 At Rokeby, museum interpreters explain how the Robinson's ancestors had become wealthy in part due to the slave trade, but were abolitionists in later generations. Trevor Hughes, USA Today, 10 Nov. 2025 See All Example Sentences for interpreter

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of interpreter was in the 14th century

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Cite this Entry

“Interpreter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interpreter. Accessed 17 Nov. 2025.

Kids Definition

interpreter

noun
in·​ter·​pret·​er in-ˈtər-prət-ər How to pronounce interpreter (audio)
1
: one that interprets
especially : a person who translates orally for people speaking different languages
2
: a computer program that translates an instruction into machine language and executes it before going to the next instruction

More from Merriam-Webster on interpreter

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