broadener

Something that widens

Something that broadens—that widens scope, perspective, or range.

The word appears most often in contexts of education or experience: Travel is a great broadener of the mind.

A broadener expands what was previously narrow or limited.

physical

dilator

Device that widens passages

extender · widener · speculum · retractor · spatula · wedge · shim · spacer · insert · template

scope

expand

Increase in size

diversify · amplify · augment · increase · develop · deepen · enrich · enhance · elaborate · generalize

perspective

horizon

Apparent earth-sky meeting

awareness · mindset · viewpoint · scope · perception · consciousness · appreciation · insight · exposure · experience

chemical

plasticizer

Additive increasing material pliability

surfactant · softener · dispersant · defoamer · antioxidant · preservative

Opposites
scope/range

broadenernarrower

Decreased in width

limiter · restrictor · constrictor · reducer · confiner

specificity

broadenerspecifier

Word that narrows meaning

focuser · refiner · delimiter · definer · qualifier

Phrases
Family

broaden, broadening, broadened, broadens

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G