Definition of giganticnext

Synonym Chooser

How is the word gigantic distinct from other similar adjectives?

Some common synonyms of gigantic are colossal, enormous, huge, immense, mammoth, and vast. While all these words mean "exceedingly large," gigantic stresses the contrast with the size of others of the same kind.

a gigantic sports stadium

When is colossal a more appropriate choice than gigantic?

The words colossal and gigantic can be used in similar contexts, but colossal applies especially to a human creation of stupendous or incredible dimensions.

a colossal statue of Lincoln

How do enormous and immense relate to one another, in the sense of gigantic?

Enormous and immense both suggest an exceeding of all ordinary bounds in size or amount or degree, but enormous often adds an implication of abnormality or monstrousness.

an enormous expense
an immense shopping mall

When might huge be a better fit than gigantic?

While the synonyms huge and gigantic are close in meaning, huge commonly suggests an immensity of bulk or amount.

incurred a huge debt

When could mammoth be used to replace gigantic?

While in some cases nearly identical to gigantic, mammoth suggests both hugeness and ponderousness of bulk.

a mammoth boulder

When can vast be used instead of gigantic?

In some situations, the words vast and gigantic are roughly equivalent. However, vast usually suggests immensity of extent.

the vast Russian steppes

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 gigantic In Metropia, a gigantic city in an alternate future as seen from 1939, private eye Raymond Gunn is drawn into a case involving aliens, murder and a multimedia star named Venus Nova. Rick Ellis, Forbes.com, 25 June 2026 Set in Metropia, a gigantic city in an alternate future inhabited by aliens and humans as seen from a 1939 perspective, the film revolves around private eye Raymond Gunn (Rockwell) who is drawn into a case involving murder and a multimedia star named Venus Nova, voiced by Scarlett Johansson. Melanie Goodfellow, Deadline, 24 June 2026 There Haaland goes again, lowering expectations, with a gigantic smile. Sean Gregory, Time, 24 June 2026 The high price of high-end artificial intelligence could mean a price war is coming right before two more gigantic initial public offerings. Tobias Burns, CNBC, 23 June 2026 See All Example Sentences for gigantic
Recent Examples of Synonyms for gigantic
Adjective
  • Authors think humans might just be able to leverage a few tools at our disposal to change the course of huge weather events.
    Doyle Rice, USA Today, 27 June 2026
  • Technology companies are spending big to incorporate artificial intelligence into their businesses and to build huge data centers.
    Alex Veiga, Los Angeles Times, 27 June 2026
Adjective
  • The only food stall that was open during kickoff sold turkey legs for $23, a smash cheeseburger for $20 and a giant western sausage for $20.
    Zac Anderson, USA Today, 25 June 2026
  • The bodice also included a giant bow at the neck.
    Juliana Ukiomogbe, InStyle, 24 June 2026
Adjective
  • But for prices, the distinction makes an enormous difference, Kaneva noted.
    David Goldman, CNN Money, 25 June 2026
  • The wave that hit downtown Kansas City on Thursday wasn’t like what the city has seen before, even in enormous parades for Chiefs’ Super Bowl or Royals’ World Series victories.
    Joseph Hernandez, Kansas City Star, 25 June 2026
Adjective
  • Competitive eaters expand their stomach capacity to hold vast amounts of food.
    Jennifer Borresen, USA Today, 3 July 2026
  • In a vast contrast to 1776, chronic diseases now account for most American deaths, because people generally live long enough to develop them.
    Melissa Rudy, FOXNews.com, 3 July 2026
Adjective
  • Atlanta Braves at Truist Park A massive Braves block party will take place in Truist Park on Saturday, with flyovers, baseball, fireworks and more.
    Irene Wright, USA Today, 3 July 2026
  • Artist Stan Herd created a massive quarter-acre Algerian flag earthwork near the Lied Center on west campus.
    Gary Bedore, Kansas City Star, 3 July 2026
Adjective
  • After soaring to tremendous heights and leading the market for years, AI stocks have been under pressure recently because of worries their profits can’t possibly keep pace with the tremendous rallies for their stock prices.
    Stan Choe, Chicago Tribune, 27 June 2026
  • Seismic events release tremendous amounts of seismic energy.
    Mark Price June 27, Charlotte Observer, 27 June 2026
Adjective
  • The name Chelydra serpentina evokes colossal reptiles stomping through ancient forests.
    Hannah Smith July 1, Idaho Statesman, 1 July 2026
  • His public funeral will begin on Saturday, with his body lying in state at the colossal complex in central Tehran that hosts major Friday prayers, official ceremonies and religious gatherings.
    Alex Sundby, CBS News, 30 June 2026
Adjective
  • Wind Creek Chicago Southland Casino, Hotel and Spa is located adjacent to the mammoth Thornton Quarry, a south suburban landmark bisected by Interstate 294.
    Philip Potempa, Chicago Tribune, 25 June 2026
  • Brandon Marsh tied it with a mammoth homer.
    Matt Gelb, New York Times, 24 June 2026

Browse Nearby Words

Cite this Entry

“Gigantic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/gigantic. Accessed 4 Jul. 2026.

More from Merriam-Webster on gigantic

Love words? Need even more definitions?

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

More from Merriam-Webster