source code

noun

: a computer program in its original programming language (such as FORTRAN or C) before translation into object code usually by a compiler

Examples of source code in a Sentence

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 Animal Crossing decompilation community had just finished reverse-engineering the game's source code, providing readable C instead of PowerPC assembly. ArsTechnica, 12 Sep. 2025 The open source code that powers your apps and services is both a strength and a vulnerability. Sandy Carter, Forbes.com, 8 Sep. 2025 OpenAI is still not releasing its training data or full source code. Mackenzie Sigalos, CNBC, 18 Aug. 2025 The tool's source code is entirely owned by NASA, according to a Google spokesperson speaking to TechCrunch. PC Magazine, 10 Aug. 2025 See All Example Sentences for source code

Word History

First Known Use

1965, in the meaning defined above

Time Traveler
The first known use of source code was in 1965

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Cite this Entry

“Source code.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/source%20code. Accessed 16 Sep. 2025.

Last Updated: - Updated example sentences
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