1
as in magnificent
large and impressive in size, grandeur, extent, or conception
a monumental misunderstanding that had far-reaching consequences
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Antonyms & Near Antonyms
2
as in huge
unusually large
serves a monumental sundae that usually requires three people to finish it
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3
as in major
having great meaning or lasting effect
the moon landing was seen as a monumental event in human history
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Example Sentences
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Recent Examples of monumental
The change is due almost entirely to the monumental shift in immigration policies last year that contributed to a stunning 65% drop in San Diego’s foreign arrivals — the single largest decline in 15 years.
—
Lori Weisberg, San Diego Union-Tribune, 29 Mar. 2026
The Sutter County Republican Central Committee saw a monumental fundraising increase in 2025.
—Kate Wolffe, Sacbee.com, 29 Mar. 2026
This work, which is considered one of the most complex and monumental films ever made, has been presented in various contexts, including exhibitions at Italy’s Fondazione Prada.
—Nick Vivarelli, Variety, 27 Mar. 2026
The public reaction to, not even just the verdict yesterday but to the trial itself, has been so positive because the outcome is monumental.
—Lorena O’Neil, Rolling Stone, 26 Mar. 2026
See All Example Sentences for monumental
Lori Weisberg, San Diego Union-Tribune, 29 Mar. 2026
The Sutter County Republican Central Committee saw a monumental fundraising increase in 2025.
—Kate Wolffe, Sacbee.com, 29 Mar. 2026
This work, which is considered one of the most complex and monumental films ever made, has been presented in various contexts, including exhibitions at Italy’s Fondazione Prada.
—Nick Vivarelli, Variety, 27 Mar. 2026
The public reaction to, not even just the verdict yesterday but to the trial itself, has been so positive because the outcome is monumental.
—Lorena O’Neil, Rolling Stone, 26 Mar. 2026
See All Example Sentences for monumental
Recent Examples of Synonyms for monumental
Adjective
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The journey is a true adventure that includes moderate to challenging hikes, but the reward is a wild, unspoiled jungle with magnificent wildlife encounters—Osa Peninsula hosts approximately 50% of all of the species found in Costa Rica.—
Meghan Palmer,
Condé Nast Traveler,
29 Mar. 2026
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Bring part of that magnificent collection of art to the community.—
Laura Washington,
Chicago Tribune,
29 Mar. 2026
Adjective
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There are some really great ones on the market these days, a huge advancement past the egg crate toppers our parents used.—
Alora Bopray,
USA Today,
4 Apr. 2026
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Nola said he was unfazed by taking the mound with a huge lead.—
Kyle Newman,
Denver Post,
4 Apr. 2026
Adjective
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Following the price gouging session, two major refineries — Valero in the San Francisco Bay Area and Wilmington Phillips 66 in the Los Angeles area — have shut down, taking hundreds of jobs and nearly one-fifth of the state's gasoline production with them.—
Richard Ramos,
CBS News,
3 Apr. 2026
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On Day 1, the astronauts made it safely into Earth's orbit and the mission reached the end of its first major propulsion phase, NASA said.—
Amanda Lee Myers,
USA Today,
3 Apr. 2026
Adjective
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An intrepid British explorer, Peter MacNab, led the first team through this epic underworld of caverns the height of skyscrapers.—
Nicole Young,
CBS News,
29 Mar. 2026
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Written by Italian playwright Stefano Massini as an epic poem and adapted for the stage by Ben Power, the play’s language is lyrical and gorgeously descriptive.—
Pam Kragen,
San Diego Union-Tribune,
29 Mar. 2026
Adjective
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The first time the scorebug appeared, it was accompanied by a gigantic advertisement that significantly increased the amount of space the graphic took up and remained for the entire inning.—
Mac Cerullo,
Boston Herald,
29 Mar. 2026
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Grow the infrastructure at Stockton’s gigantic port.—
Connor Letourneau,
San Francisco Chronicle,
28 Mar. 2026
Adjective
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There were questions, as late as Friday, whether the 26,700-seat stadium would be ready to host the historic occasion.—
Miami Herald,
Miami Herald,
5 Apr. 2026
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And with those words from Mission Control on April 2, the Artemis II astronauts were given the green light to fire up their engine, leave Earth orbit and head for their historic rendezvous with the moon.—
Robert Abitbol,
USA Today,
4 Apr. 2026
Adjective
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On the Island of the Gods, fresh ideas arrive like waves, creating a glorious cocktail of cultures and influences.—
Condé Nast,
Condé Nast Traveler,
31 Mar. 2026
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For All Mankind is back and rarin’ to go, kicking things off with the glorious return of the season-opening catch-up montage.—
Sophie Brookover,
Vulture,
27 Mar. 2026
Adjective
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Of particular concern, the organization took steps to hide its money in shell political action committees and coordinated donations via individual donors while the candidates who benefited often feigned ignorance about enormous donations and expenditures.—
Jesse Jackson Jr,
Chicago Tribune,
2 Apr. 2026
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These events require enormous investments of time, money, space, and collective labor.—
Raphael Fonseca,
Artforum,
2 Apr. 2026
Cite this Entry
“Monumental.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/monumental. Accessed 5 Apr. 2026.
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