crucially

adverb

cru·​cial·​ly ˈkrü-sh(ə-)lē How to pronounce crucially (audio)
1
: in a crucial manner
2
: very importantly

Examples of crucially in a Sentence

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.
Most crucially, art sustains democratic possibilities when institutions fail to deliver it, such as miles and miles of street art of the Black Lives Matter movement replete with imagery related to Black people killed by the police, and vibrant symbols of freedom, hope and joy. Jane M. Saks, Chicago Tribune, 23 Mar. 2026 All of this looks and sounds too grim for words, but stick with it, for there is a purpose—and, crucially, an urgent dramatic pulse—to Loznitsa’s deliberation. Justin Chang, New Yorker, 20 Mar. 2026 But lawmakers and administrators failed to agree on any action to meet the mandates of that law — and, crucially, no funding was ever provided. CBS News, 19 Mar. 2026 In chipmaking, fabricators rely on helium most crucially during etching—the selective removal of material to give a chip its features. Deni Ellis Béchard, Scientific American, 18 Mar. 2026 See All Example Sentences for crucially

Word History

First Known Use

1879, in the meaning defined at sense 1

Time Traveler
The first known use of crucially was in 1879

Browse Nearby Words

Cite this Entry

“Crucially.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crucially. Accessed 25 Mar. 2026.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster