gargantuan

adjective

gär-ˈgan(t)-sh(ə-)wən How to pronounce gargantuan (audio)
Definition of gargantuannext
as in gigantic
unusually large people seem to be buying ever more gargantuan SUVs these days

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Example Sentences

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.
Recent Examples of gargantuan Building this life is the gargantuan task facing people looking to fix the role of technology in their lives. — Allison Parshall, Scientific American, 20 Oct. 2026 Senator Jon Ossoff of Georgia announced a $33 million take, adding to his already gargantuan war chest. — Aidan McLaughlin, Vanity Fair, 16 Oct. 2026 That same barbecue sauce is served with a gargantuan chicken cutlet sheathed in a crunchy golden crust of gluten-free panko crumbs and a profusion of sesame seeds. — Jenn Harris, Los Angeles Times, 15 Oct. 2026 The visuals are too murky even to provide a nasty thrill when a pod of orcas descends on Jay’s gargantuan host. — David Rooney, HollywoodReporter, 14 Oct. 2026 See All Example Sentences for gargantuan
Recent Examples of Synonyms for gargantuan
  1. gigantic
  2. huge
  3. enormous
  4. giant
  5. vast
  6. massive
  7. colossal
  8. tremendous
Adjective
  • That's when the Brewers' incredible penchant for outperforming on batting average on balls in play reared its gigantic head yet again.
    — Ian Miller OutKick, FOXNews.com, 27 Oct. 2026
  • His trust in his lead deckhand would have created an atmosphere of collaboration within the team were Matt’s ego not so gigantic.
    — Rafaela Bassili, Vulture, 27 Oct. 2026
Definition of gigantic
Adjective
  • The Bruins took a huge hit with their top six players all getting drafted by WNBA teams.
    — ABC News, ABC News, 25 Oct. 2026
  • With its available sun-deflecting bright-white fabric and huge garage door-like entryway, the tent makes for a natural day shelter for events out in the sun, rain and wind.
    — New Atlas, New Atlas, 25 Oct. 2026
Definition of huge
Adjective
  • As that enormous dome thinned through the Holocene, its margin withdrew up onto Baffin Island, and what’s left today is the deflated core of something that was once two miles thick.
    — Jacek Krywko, ArsTechnica, 24 Oct. 2026
  • That move sparked enormous street protests in Israel, and alarmed many Israeli citizens overseas.
    — Daniel Brook, New Yorker, 24 Oct. 2026
Definition of enormous
Adjective
  • One way to understand nuclear reactors is to think of them as giant kettles.
    — Georgina Jedikovska, Interesting Engineering, 30 Oct. 2026
  • Lakers scoring phenom Luka Doncic missed his first game of the young season with back tightness, leaving a giant hole in their offense with the NBA’s leading scorer (36 points per game) sitting out.
    — Broderick Turner, Los Angeles Times, 29 Oct. 2026
Definition of giant
Adjective
  • But the vast bulk of that paper deficit arose from changes in fair value of convertible notes.
    — Shawn Tully, Fortune, 27 Oct. 2026
  • Released to critical acclaim in 2022, the role-playing game from Japanese publisher Bandai Namco is set in a dark fantasy world and allows players to head off on adventures within vast environments and dungeons.
    — Andreas Wiseman, Deadline, 27 Oct. 2026
Definition of vast
Adjective
  • The massive fire that broke out last November engulfed seven buildings in an apartment complex in a northern suburban district, killing 168 people and displacing thousands of others.
    — Arkansas Online, Arkansas Online, 30 Oct. 2026
  • R136a1 is just such a star, the most massive star known, at several hundred times the sun’s bulk.
    — Phil Plait, Scientific American, 30 Oct. 2026
Definition of massive
Adjective
  • The most successful animal artist of all time is surely Edwin Landseer (1802-1873), perhaps most recognizable for the four colossal sculptures of lions guarding the base of Nelson’s Column, in London’s Trafalgar Square.
    — Literary Hub, Literary Hub, 28 Oct. 2026
  • Fertility startups have proliferated and expanded across the country, undergirded by colossal private equity and venture capital investments seeking returns.
    — Pooja Yerramilli, STAT, 28 Oct. 2026
Definition of colossal
Adjective
  • All of that is a tremendous shy-away from modern-day data taking over.
    — Ryan Morik OutKick, FOXNews.com, 23 Oct. 2026
  • Both actors have also worked with Lee before, to tremendous effect.
    — Justin Chang, New Yorker, 23 Oct. 2026
Definition of tremendous

Browse Nearby Words

garderobes
gargantuan
gargle
See all Nearby Words

Podcast

Cite this Entry

“Gargantuan.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/gargantuan. Accessed 30 Oct. 2026.

Copy Citation
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Last Updated: - Updated example sentences

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of reticent

See Definitions and Examples »

Popular in Grammar & Usage

See More

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Pwn, Skibidi, Girlboss and Other Words Added to the 2026 Scrabble Dictionary

The Words of the Week - Oct. 30

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
different halloween monsters in silhouette
A Monstrous Vocab Quiz Words That Go Bump in the Night
See All