monumental

adjective

mon·​u·​men·​tal ˌmän-yə-ˈmen-tᵊl How to pronounce monumental (audio)
Synonyms of monumentalnext
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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Iconic examples include monumental editions of Shalimar by Guerlain, which has appeared in oversized presentations approaching one liter and beyond. Sudhir Gupta, Rolling Stone, 27 Apr. 2026 This monumental church overlooking the bustling main square is the very heart of Valladolid. Regina Zumarraga, Travel + Leisure, 27 Apr. 2026 The gallery would dedicate its third exhibition to Smith, presenting two monumental works by the artist made in the mid-1960s and early ’70s. Maximilíano Durón, ARTnews.com, 25 Apr. 2026 That sense of continuity carries through interiors that balance monumental scale with warmth and livability. David Foxley, Architectural Digest, 24 Apr. 2026 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 29 Apr. 2026.

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

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