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.
Still, Wyper strived mightily to give the impression that Stonepeak is a reasonable outfit. The Editorial Board, Chicago Tribune, 26 June 2026 Randle struggled mightily in the Spurs series, and getting off of his $33 million does give the Wolves much more flexibility to make additional moves while opening up more opportunities for McDaniels and Reid. Jon Krawczynski, New York Times, 24 June 2026 But Ecuador has failed mightily to live up to those expectations this month. Kellis Robinett, Kansas City Star, 21 June 2026 But pretty soon the two interlopers into this small, grudge-holding but tight-knit community — the kind where, going back generations, everybody not only knows but is mightily resentful of everyone else’s business — develop a kind of outsider kinship. Jessica Kiang, Variety, 16 June 2026 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

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Cite this Entry

“Mightily.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mightily. Accessed 5 Jul. 2026.

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

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