gigabyte

noun

giga·​byte ˈji-gə-ˌbīt How to pronounce gigabyte (audio) ˈgi- How to pronounce gigabyte (audio)
: 1024 megabytes or 1,073,741,824 bytes
also : one billion bytes

Examples of gigabyte 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 43 gigabytes of data largely appear to have come from a computer network drive used by the Parks and Recreation department where employees stored personal files, and is not tied to core systems like payroll or licensing, the mayor said. Alex Derosier, Twin Cities, 12 Aug. 2025 While a gigabyte represents 1,000MB in data transfer, a gigabit represents 125MB. Bestreviews, Mercury News, 11 Aug. 2025 According to a three-page evidence list released by the Justice Department in February, the government is in possession of more than 300 gigabytes of data obtained during those investigations. James Hill, ABC News, 11 Aug. 2025 For example, the Starter plan is $100 monthly, for up to 100 gigabytes of data. PC Magazine, 29 July 2025 See All Example Sentences for gigabyte

Word History

First Known Use

1975, in the meaning defined above

Time Traveler
The first known use of gigabyte was in 1975

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Cite this Entry

“Gigabyte.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gigabyte. Accessed 21 Aug. 2025.

Kids Definition

gigabyte

noun
giga·​byte -ˌbīt How to pronounce gigabyte (audio)
: 1,073,741,824 bytes

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