dongle

noun

don·​gle ˈdäŋ-gəl How to pronounce dongle (audio)
ˈdȯŋ-
: a small device that plugs into a computer and serves as an adapter or as a security measure to enable the use of certain software

Examples of dongle in a Sentence

Recent Examples on the Web
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The keyboard also ships with a 2.4GHz USB dongle that provides a wireless connection that also has a 1000Hz polling rate. Mark Sparrow, Forbes.com, 17 Apr. 2025 The case has a pleasing touch and has a dedicated spot to store the USB dongle. PC Magazine, 2 Apr. 2025 Regardless of its initial intentions, the company is committed to fixing this certificate issue, and the dongle could still have more life in it. Ryan Whitwam, Ars Technica, 11 Mar. 2025 In addition to the headset itself, the box includes a USB-C charging cable, a USB dongle, two extra pairs of ear cushions, and an attractive hard carry case. PC Magazine, 2 Apr. 2025 See All Example Sentences for dongle

Word History

Etymology

perhaps alteration of dangle

First Known Use

1981, in the meaning defined above

Time Traveler
The first known use of dongle was in 1981

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Cite this Entry

“Dongle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dongle. Accessed 26 Apr. 2025.

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