broaden

verb

broad·​en ˈbrȯ-dᵊn How to pronounce broaden (audio)
broadened; broadening ˈbrȯd-niŋ How to pronounce broaden (audio)
ˈbrȯ-dᵊn-iŋ

intransitive verb

: to become broad

Examples of broaden in a Sentence

They need to broaden their understanding of other cultures. The police have broadened the scope of the investigation. Her smile broadened when I told her the good news. The investigation has broadened to include the mayor's staff. His interests broadened to include art and music, not just sports.
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.
Rather than simply making the games in English and attempting to find success solely in English-speaking regions, Shpirna broadened his horizons and opted to make the games international affairs. Jason Phillips, USA Today, 29 Oct. 2025 Lower costs for biosimilar development could also encourage drugmakers to broaden their scope to include biologic products with smaller patient markets, Murphy said. Deidre McPhillips, CNN Money, 29 Oct. 2025 Last year, the studio announced its intent to produce more English-language projects as part of its bid to broaden its reach. Anna Marie De La Fuente, Variety, 29 Oct. 2025 The hurricane entered western Cuba as a Category 3, but the island’s mountains ripped up the eye, weakening but also broadening the storm. Jacqueline Charles, Miami Herald, 29 Oct. 2025 See All Example Sentences for broaden

Word History

First Known Use

1727, in the meaning defined at transitive sense

Time Traveler
The first known use of broaden was in 1727

Cite this Entry

“Broaden.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/broaden. Accessed 3 Nov. 2025.

Kids Definition

broaden

verb
broad·​en ˈbrȯd-ᵊn How to pronounce broaden (audio)
broadened; broadening ˈbrȯd-niŋ How to pronounce broaden (audio)
-ᵊn-iŋ
: to make or become broad or broader
broaden your horizons

More from Merriam-Webster on broaden

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!