variants often Gargantuan
Synonyms of gargantuan
: tremendous in size, volume, or degree : gigantic, colossal
gargantuan waterfalls

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Gargantua is the name of a giant king in François Rabelais's 16th-century satiric novel Gargantua, the second part of a five-volume series about the giant and his son Pantagruel. All of the details of Gargantua's life befit a giant. He rides a colossal mare whose tail switches so violently that it fells the entire forest of Orleans. He has an enormous appetite, such that in one incident he inadvertently swallows five pilgrims while eating a salad. The scale of everything connected with Gargantua led to the adjective gargantuan, which since William Shakespeare's time has been used for anything of tremendous size or volume.

Examples of gargantuan in a Sentence

a creature of gargantuan proportions people seem to be buying ever more gargantuan SUVs these days
Recent Examples on the Web
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And that organization has had a gargantuan effect on political outcomes. Dana Taylor, USA Today, 16 June 2026 In the pool bath, a Scott Zaragoza tondo of Jeff as a dapper explorer confronting a gargantuan Venus flytrap strikes a pitch-perfect note of weirdness. Mayer Rus, Architectural Digest, 1 July 2026 What may initially appear to be a utilitarian dirt path that connects the cabins is actually an amazing loop trail that winds through an atmospheric grove of gargantuan coastal redwoods. Condé Nast, Condé Nast Traveler, 7 July 2026 Trump gleefully tearing up large chunks of the White House and my hometown, trying to install a solipsistic arch, an exclusive golf course, a gargantuan ballroom and a garden of heroes — all to his Versailles-on-acid specifications. Maureen Dowd, Mercury News, 4 July 2026 See All Example Sentences for gargantuan

Word History

Etymology

Gargantua

First Known Use

1596, in the meaning defined above

Time Traveler
The first known use of gargantuan was in 1596

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Cite this Entry

“Gargantuan.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gargantuan. Accessed 10 Jul. 2026.

Kids Definition

gargantuan

adjective
: extraordinary in size, degree, or volume : gigantic
Etymology

from Gargantua, a giant with an enormous appetite in books by the French author François Rabelais

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