vastly

adverb

vast·​ly ˈvast-lē How to pronounce vastly (audio)
: to a very great or vast degree or extent : exceedingly
two people with vastly different tastes
a vastly more powerful bomb
But bluff and bravado … won against potential enemies who vastly outnumbered him.David Gilmour
It was the most eclectic—yet also vastly entertaining—evening of dance I have seen in a long time.Rita Felciano

Examples of vastly in a Sentence

the team has vastly improved in the course of the season vastly underestimated the cost of advertising the new product
Recent Examples on the Web
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.
Over a 10-month period, our editors—all with vastly different preferences for coverage, finish, and format—buffed and blended (and swept and stippled) their way through about 650 submissions. Sophia Panych, Allure, 16 Sep. 2025 Not only are Hochul's numbers in bad shape throughout the state, the congresswoman is vastly smarter and quicker than the dim bulb governor. Nick Mordowanec, MSNBC Newsweek, 16 Sep. 2025 Then there’s the complexity of trying to weigh the pros and cons of something so vastly powerful. John Werner, Forbes.com, 15 Sep. 2025 Boomsma said any traits the ants have evolved are adaptations driven by natural selection, and creating fitter hybrid workers provided a competitive advantage, allowing Iberian harvester ants to extend their range vastly. Ashley Strickland, CNN Money, 13 Sep. 2025 See All Example Sentences for vastly

Word History

First Known Use

1598, in the meaning defined above

Time Traveler
The first known use of vastly was in 1598

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Cite this Entry

“Vastly.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vastly. Accessed 18 Sep. 2025.

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