Thesaurus

vastly

adverb

Synonyms & Antonyms of vastly

1 to a great degree
  • the team has vastly improved in the course of the season

Synonyms for vastly

Words Related to vastly

Phrases Synonymous with vastly

Near Antonyms for vastly

Antonyms for vastly

2 to a large extent or degree
  • vastly underestimated the cost of advertising the new product

Synonyms for vastly

Words Related to vastly

Phrases Synonymous with vastly

Near Antonyms for vastly

Antonyms for vastly

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Time Traveler for vastly

Time Traveler

The first known use of vastly was in 1598

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Thesaurus Entries Near vastly

vastitude

vastly

vastness

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Cite this Entry

“Vastly.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/vastly. Accessed 1 Oct. 2022.

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More from Merriam-Webster on vastly

Nglish: Translation of vastly for Spanish Speakers

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