GB

1 of 2

noun

: sarin

GB

2 of 2

abbreviation

1
gigabyte
2
Great Britain

Examples of GB in a Sentence

Recent Examples on the Web
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Noun
All three versions come with 12GB of RAM in the US. James Peckham, PC Magazine, 10 Apr. 2026 Cleverly scrutinized Starmer's decision to visit the Middle East after the ceasefire was brokered in an interview with GB News. Elaine Mallon, FOXNews.com, 8 Apr. 2026 Which affordable laptop with 32GB RAM is best? Bestreviews, Mercury News, 8 Apr. 2026 Coca-Cola Named Official Partner to 2026 Commonwealth Games The Coca-Cola Company and Coca-Cola Europacific Partners (CCEP) GB will be the Official Soft Drinks Partners to the Glasgow 2026 Commonwealth Games and an Official Partner of Team Scotland. Sportico Staff, Sportico.com, 3 Apr. 2026 See All Example Sentences for GB

Word History

Etymology

Noun

code name

First Known Use

Noun

1961, in the meaning defined above

Time Traveler
The first known use of GB was in 1961

Browse Nearby Words

Cite this Entry

“GB.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/GB. Accessed 15 Apr. 2026.

Medical Definition

GB

1 of 2 noun
: sarin

GB

2 of 2 abbreviation
gallbladder
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