brighten
Americanverb (used with or without object)
verb
-
to make or become bright or brighter
-
to make or become cheerful
Other Word Forms
- brightener noun
- rebrighten verb
- unbrightened adjective
Etymology
Origin of brighten
First recorded in 1250–1300, brighten is from the Middle English word brightnen. See bright, -en 1
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.
"Through some of the darkest days of my career, with his infectious smile he would walk in and brighten up every single day."
From BBC
We saw an egret and a rabbit, and when I heard a clacking sound, Mike brightened.
From Los Angeles Times
They discovered that the star began brightening in infrared light in 2014.
From Science Daily
His massive social and economic development plan, called Vision 2030, aims to brighten Saudi Arabia’s global image, woo international tourists and high-skilled expatriates from the West and wean the kingdom off its reliance on petrodollars.
But the team encountered an unusual stellar object that brightened... and then dimmed until it disappeared.
From Barron's
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
