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Synonyms

broaden

American  
[brawd-n] / ˈbrɔd n /

verb (used with or without object)

  1. to become or make broad.

    Synonyms:
    sophisticate, educate, inform, enlighten, widen, enlarge, expand, extend

broaden British  
/ ˈbrɔːdən /

verb

  1. to make or become broad or broader; widen

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of broaden

First recorded in 1720–30; broad + -en 1

Explanation

To broaden something is to make it wider or more expansive. If you wake up feeling less than cheerful, the sight of the doughnuts your dad got for breakfast might broaden your smile. Something can broaden literally, like a river that broadens as you hike beside it, growing wider as it flows south. Things also broaden figuratively, the way people's minds tend to broaden when they travel around the world and meet people from different cultures. In both cases, things that broaden expand and become more open.

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Broaden the scope of the potential negotiations, though, and things get more interesting.

From Slate • Mar. 4, 2024

Broaden the time horizon to two years following the first rate increase, and the S&P 500 still had a positive return in all but one of them.

From Seattle Times • Dec. 2, 2021

Broaden your horizons with this MoMA retrospective, which highlights the ways in which American and European schools of humor influenced each other.

From New York Times • Nov. 22, 2018

Broaden that out to late-night talks shows, the CW and sumptuous costume dramas and you have a pretty tidy summary of this year’s Emmy omissions.

From Los Angeles Times • Jul. 14, 2016

Broaden the visions of those you come in contact with.

From The Power of Concentration by Dumont, Theron Q.

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