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mightily

adverb

might·​i·​ly ˈmī-tə-lē How to pronounce mightily (audio)
Synonyms of mightilynext
1
: in a mighty manner : vigorously
applauded mightily
2
: very much
depressed me mightily

Examples of mightily in a Sentence

They contributed mightily to the cause. She struggled mightily to read his handwriting. The soldiers fought mightily before finally surrendering.
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.
The Pelicans continue to struggle mightily, with injuries being the main catalyst. Ben Verbrugge, MSNBC Newsweek, 3 Dec. 2025 The Vikings need someone to pair with Isaiah Rodgers at cornerback as Byron Murphy continues to struggle mightily this season. Eddie Brown, San Diego Union-Tribune, 26 Nov. 2025 Lowe struggled mightily in 2023 when he was asked to play right tackle with Adrian Klemm as his offensive line coach and Bill O’Brien as his offensive coordinator. Doug Kyed, Boston Herald, 26 Nov. 2025 Oakland Theater Project has built a reputation as one of the boldest practitioners of classic plays and musicals in the region, and this one has plenty to say about our modern times, with plenty of sharp edges the company can exploit mightily. David John Chávez, Mercury News, 25 Nov. 2025 See All Example Sentences for mightily

Word History

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of mightily was before the 12th century

Browse Nearby Words

Cite this Entry

“Mightily.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mightily. Accessed 8 Dec. 2025.

Kids Definition

mightily

adverb
might·​i·​ly ˈmīt-ᵊl-ē How to pronounce mightily (audio)
1
: in a mighty manner : vigorously
fought mightily
2
: very much
contributed mightily to the cause

More from Merriam-Webster on mightily

Last Updated: - Updated example sentences
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