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.
With 16 gigabytes of storage, the 6.9-inch by 4.9-inch by .32-inch device holds thousands of books. Rosie Marder, Travel + Leisure, 10 July 2025 The memo says the FBI reviewed more than 300 gigabytes of data and physical evidence during digital searches of databases, hard drives and network drives. Joey Garrison, USA Today, 8 July 2025 It was never built to handle models that devour gigabytes of creative work, crunch it into statistical patterns, and use that substrate to generate eerily familiar prose. Aron Solomon june 27, Literary Hub, 27 June 2025 In 2009, research found that the average person takes in around 34 gigabytes of information each day—imagine how much that number has grown since. Lauren Crystal, Forbes.com, 9 May 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 20 Jul. 2025.

Kids Definition

gigabyte

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

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