monumental

adjective

mon·​u·​men·​tal ˌmän-yə-ˈmen-tᵊl How to pronounce monumental (audio)
1
: serving as or resembling a monument : massive
monumental sculptures
also : highly significant : outstanding
a monumental painting that stunned the American public
2
: of or relating to a monument
modern monumental architecture
3
: very great
a monumental misunderstanding
monumentality noun
monumentally adverb

Examples of monumental in a Sentence

It's more than a mistake; it's a case of monumental stupidity. the monumental complexity of the issue Repairing the damage will be a monumental task. The class was about modern monumental architecture.
Recent Examples on the Web
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Topping the red-brick structure is a monumental metal mansard roof, first built with batten-seam terne metal and later upgraded to copper. Abby Montanez, Robb Report, 21 Mar. 2025 Two Kenyan women take on the monumental task of decolonizing a formerly whites-only library in Nairobi. Jack Howland, Kansas City Star, 21 Mar. 2025 The stock market is experiencing monumental correction. Phillip Molnar, San Diego Union-Tribune, 21 Mar. 2025 President Trump plans to sign an executive order Thursday aimed at dismantling the Department of Education, a move with monumental ramifications for students and families across the country. Ivana Saric, Axios, 20 Mar. 2025 See All Example Sentences for monumental

Word History

First Known Use

1596, in the meaning defined at sense 1

Time Traveler
The first known use of monumental was in 1596

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Cite this Entry

“Monumental.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/monumental. Accessed 27 Mar. 2025.

Kids Definition

monumental

adjective
mon·​u·​men·​tal ˌmän-yə-ˈment-ᵊl How to pronounce monumental (audio)
1
: of or relating to a monument
2
: serving as or resembling a monument : massive
also : highly significant : outstanding
3
: very great
monumental stupidity
monumentally adverb

More from Merriam-Webster on monumental

Last Updated: - Updated example sentences
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