Synonym Chooser

How is the word colossal distinct from other similar adjectives?

Some common synonyms of colossal are enormous, gigantic, huge, immense, mammoth, and vast. While all these words mean "exceedingly large," colossal applies especially to a human creation of stupendous or incredible dimensions.

a colossal statue of Lincoln

How are the words enormous and immense related as synonyms of colossal?

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 could gigantic be used to replace colossal?

In some situations, the words gigantic and colossal are roughly equivalent. However, gigantic stresses the contrast with the size of others of the same kind.

a gigantic sports stadium

When can huge be used instead of colossal?

Although the words huge and colossal have much in common, huge commonly suggests an immensity of bulk or amount.

incurred a huge debt

When would mammoth be a good substitute for colossal?

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

a mammoth boulder

When is vast a more appropriate choice than colossal?

The words vast and colossal can be used in similar contexts, but 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 colossal The move could help OpenAI reduce costs (see item above about its colossal cash burn). Jeremy Kahn, Fortune, 9 Sep. 2025 The arrangement suggests that the region’s colossal elevation is supported not by one massive crustal slab, but by a complex, layered architecture. Mrigakshi Dixit, Interesting Engineering, 4 Sep. 2025 Doing something like this at all, much less this early in the show’s lifespan, could come across as an act of colossal hubris. Alan Sepinwall, Rolling Stone, 2 Sep. 2025 Bazaar Meat then became known for colossal steaks and suckling pigs while also showcasing whimsical dishes like spherical olives and beefsteak tomato tartare that are obviously nods to the time Andrés spent cooking at Ferran Adria’s groundbreaking El Bulli. Andy Wang, Forbes.com, 1 Sep. 2025 See All Example Sentences for colossal
Recent Examples of Synonyms for colossal
Adjective
  • You may be relieved to know that this book does not involve a gigantic replica of anyone’s birth canal.
    Jamie Harrow, PEOPLE, 16 Sep. 2025
  • Royer, who worked as an architect before joining Ford 15 years ago, said the miniature clay world headquarters will be something people can use to navigate the real-life gigantic space.
    Jamie L. LaReau, Freep.com, 16 Sep. 2025
Adjective
  • The Studio Ends Big Night With Record Wins Seth Rogen closed out a huge night for Apple TV+’s The Studio, which won best comedy.
    Toni Fitzgerald, Forbes.com, 15 Sep. 2025
  • Stewart has also become a huge advocate for New Yorkers who were exposed to deadly toxins during the 9/11 attacks, and even spoke before Congress in 2019 to urge the passing of a bill that would provide aid to victims.
    Keith Langston, Entertainment Weekly, 14 Sep. 2025
Adjective
  • For brands, the potential is enormous.
    Afdhel Aziz, Forbes.com, 18 Sep. 2025
  • And that will be an enormous problem Thursday against Buffalo’s Josh Allen — perhaps the NFL’s top quarterback running threat — if it’s not corrected.
    Barry Jackson, Miami Herald, 17 Sep. 2025
Adjective
  • But things get real when an actual giant anaconda appears, turning their comically chaotic movie set into a deadly situation.
    Sharareh Drury, PEOPLE, 17 Sep. 2025
  • Texas Ordering amid the heat and smoke of Kreuz’s massive pit room, where the countermen pull giant hunks of beef brisket and shoulder clod from the brick pits and carve them on round butcher blocks, remains an essential Texas barbecue experience.
    Robert F. Moss, Southern Living, 17 Sep. 2025
Adjective
  • Harried enjoyed a colorful green and purple display with vast pillars reaching high into the sky, as well as a subtle green glow as activity began to wane.
    Daisy Dobrijevic, Space.com, 17 Sep. 2025
  • Meeting rising demand requires vast data centers, each dependent on electricity, cooling water, and fiber connectivity.
    Maurice Obeid, Forbes.com, 17 Sep. 2025
Adjective
  • The same goes for its overall profile, though, there’s a lot going on in its front fascia—the side venting is seemingly there for function, but the massive grille is… a lot.
    Peter Nelson, Forbes.com, 20 Sep. 2025
  • The mining of coal, for example, unleashes massive amounts of methane into the atmosphere.
    Jasmin Malik Chua, Sourcing Journal, 19 Sep. 2025
Adjective
  • Kirk’s death brought a tremendous response across the political spectrum.
    Ross O'Keefe, The Washington Examiner, 17 Sep. 2025
  • But mortgage rates remain elevated above 6%, freezing activity in the housing market that enjoyed a tremendous boom during the pandemic thanks to sub-3% mortgage rates.
    Preston Fore, Fortune, 16 Sep. 2025
Adjective
  • The country is grappling with mammoth debt, a real-estate market downturn, high levels of youth unemployment, and a broad economic slowdown.
    Jeronimo Gonzalez, semafor.com, 10 Sep. 2025
  • So did the dire wolf, the mammoth and the giant ground sloth.
    Scott Travers, Forbes.com, 10 Sep. 2025

Browse Nearby Words

Cite this Entry

“Colossal.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/colossal. Accessed 20 Sep. 2025.

More from Merriam-Webster on colossal

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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