debug

verb

de·​bug (ˌ)dē-ˈbəg How to pronounce debug (audio)
debugged; debugging; debugs

transitive verb

1
: to remove insects from
2
: to eliminate errors in or malfunctions of
debug a computer program
3
: to remove a concealed microphone or wiretapping device from
debugger noun

Examples of debug in a Sentence

She's been hired to write and debug computer programs. the computer program ran much faster after it was debugged
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.
Take, for example, the pairing of DeepSeek-Coder-V2-Lite, a small 16 billion parameter model, and MGDebugger, a systematic prompting and workflow system that makes an LLM much better at debugging by giving it a structured approach. James Shi, Forbes.com, 25 Aug. 2025 Today developers are positioning agents as a more advanced form of chatbot, capable of autonomously making decisions and completing routine tasks, such as navigating a Web browser or debugging computer code. Webb Wright, Scientific American, 18 Aug. 2025 The remaining time was spent collecting information, reading documentation, helping coworkers, or debugging. IEEE Spectrum, 1 Aug. 2025 LinkedIn’s chief economic opportunity officer, Aneesh Raman, pointed out in May that AI tools are doing the types of simple coding and debugging tasks that junior software developers did to gain experience. Jason Ma, Fortune, 5 July 2025 See All Example Sentences for debug

Word History

First Known Use

1944, in the meaning defined at sense 1

Time Traveler
The first known use of debug was in 1944

Browse Nearby Words

Cite this Entry

“Debug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/debug. Accessed 5 Sep. 2025.

Kids Definition

debug

verb
de·​bug (ˈ)dē-ˈbəg How to pronounce debug (audio)
: to remove mistakes from
debug a computer program

More from Merriam-Webster on debug

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