BROADEN definition: 1. to become wider, or to cause something to become wider: 2. to increase the range of something…. Learn more.

Definition of broaden verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

BROADEN definition: to become or make broad. See examples of broaden used in a sentence.

The meaning of BROADEN is to make broader. How to use broaden in a sentence.

1. widen, spread, extend, stretch, expand, enlarge, dilate, open out or up, become wider or broader The smile broadened to a grin. 2. expand, increase, develop, spread, extend, stretch, open up, swell, …

to become or make broad or broader: [no object] Our children's interests broadened after trips to museums.[~ + object] We have always tried to broaden our minds.

When you broaden something such as your experience or popularity or when it broadens, the number of things or people that it includes becomes greater. We must broaden our appeal. [VERB noun] I …

Broaden definition: To make or become broad or broader.

To broaden means to expand, enhance, or increase in scope, range, or extent in various aspects such as knowledge, understanding, experience, etc. It involves making something wider or more …

Mar 18, 2026 · broaden (third-person singular simple present broadens, present participle broadening, simple past and past participle broadened) (transitive) To make broad or broader.