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 So even before Tuesday night’s loss put the Reds on the brink of elimination, the odds against a playoff team merely made of humans were colossal. Levi Weaver, New York Times, 2 Oct. 2025 Sonar revealed ancient relics along the sea floor, including a series of colossal structures standing 20 feet high and arranged in rows, as well as several anchors and amphora. Jennifer Ouellette, ArsTechnica, 24 Sep. 2025 In the mountains of central China, a colossal antenna system stretches across the landscape. Sujita Sinha, Interesting Engineering, 22 Sep. 2025 The recall includes specific lots of Kroger raw colossal EZ peel shrimp, Kroger Mercado cooked shrimp, and AquaStar raw shrimp skewers. Chad Murphy, Cincinnati Enquirer, 22 Sep. 2025 See All Example Sentences for colossal
Recent Examples of Synonyms for colossal
Adjective
  • The Patriots cruising into halftime with a gigantic lead.
    Andrew Callahan, Boston Herald, 29 Sep. 2025
  • Here, slowly being swallowed by vegetation and worn down by time, are gigantic mausoleums, vast underground cisterns, temples, imposing city walls and a breathtaking theater perched, like Machu Picchu, on a hilltop that offers views stretching for miles all around.
    Barry Neild, CNN Money, 23 Sep. 2025
Adjective
  • More pertinently, if Iroegbunam or Gueye tired or did not screen passes correctly (shown below), Rogers and Emiliano Buendia had huge spaces to receive and turn, owing to Everton’s deep centre-backs refusing to step out.
    Jacob Tanswell, New York Times, 6 Oct. 2025
  • Mason had a huge game against the Bengals in Week 3, racking up 116 yards and two touchdowns on two carries.
    Jacob Camenker, USA Today, 5 Oct. 2025
Adjective
  • The Apple Valley Model Railroad Museum has an enormous (22 feet by 100 feet) model railroad built in a picturesque Western North Carolina landscape.
    Lisa Cericola, Southern Living, 2 Oct. 2025
  • Thanks to Google’s enormous war chest, Waymo has had the luxury to spend 16 years raking in data to create more precise self-driving cars, all with the hope of an eventual payoff.
    Saahil Desai, The Atlantic, 2 Oct. 2025
Adjective
  • A little further out, there’s a much more conventional factory site, where giant industrial mixers mass-produce the Firmenich scents.
    Peter Vanham, Fortune, 2 Oct. 2025
  • Those weeks saw students, pensioners, veterans, doctors and teachers stand in freezing temperatures around giant stages, teaching politicians that this was not a crowd to lead, but one to follow.
    Nick Spicer, NPR, 1 Oct. 2025
Adjective
  • Data center demand has surged in recent years, largely driven by the explosion in AI workloads, which require vast computing power, electrical power, cooling and networking infrastructure.
    Lee Ying Shan, CNBC, 1 Oct. 2025
  • Future plans for Maya’s Cookies include a third brick-and-mortar location, possibly in Los Angeles, where Madsen said the company gets a vast amount of online orders.
    Carlos Rico, San Diego Union-Tribune, 30 Sep. 2025
Adjective
  • The year Goldberg-Polin and her family arrived in Israel, the country launched Operation Cast Lead, a massive military operation aimed at halting intensifying Hamas mortar, missile and rocket fire terrorizing southern Israeli communities.
    Romina Ruiz-Goiriena, USA Today, 4 Oct. 2025
  • Roan performs on a set that looks like a massive Gothic castle with a drawbridge, parapets and a throne.
    Lisa Gutierrez, Kansas City Star, 3 Oct. 2025
Adjective
  • While the Surrey Hotel has a tremendous reputation throughout New York City, behind its façade of class and elegance exists a troubling picture of exploitation.
    Katie Campione, Deadline, 30 Sep. 2025
  • Ending the war and bringing the hostages home have tremendous domestic support, but not from the far-right lawmakers who are crucial to keeping the prime minister in power.
    Oren Liebermann, CNN Money, 30 Sep. 2025
Adjective
  • The mammoth rock wall rises 3,000 feet above a meadow below.
    Michelle Del Rey, USA Today, 3 Oct. 2025
  • Playing catch-up from the very start of a regulation set is a mammoth task to overcome, though.
    Luke Smith, New York Times, 2 Oct. 2025

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Cite this Entry

“Colossal.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/colossal. Accessed 7 Oct. 2025.

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