Brightening

Brightening teeth is a multimillion- or multibillion-dollar industry.

Brightening your monitor should only require one button.

Brightening the display on most cell phones reduces their battery life significantly.

Kathy set about brightening her coworkers' day with fresh muffins when her demoniac alter ago, High Priestess Lilith, convinced her to poison them.

Dawn, to the poet Yeats, is "the brightening air."

“Yes, I think I see it now,” he said after some time, brightening in a quite transitory manner.

The International Monetary Fund says the global economic outlook is "brightening," but warns that "protectionism" and geopolitical tensions could hurt economic growth.

The brightening of the night also worries biologists, who say artificial lighting disrupts bird migration and the development and behavior of several other animals. At a recent [21-22 Feb.] Washington meeting of experts from several fields to discuss the night, evolutionary biologist Bryant Buchanan of Utica College in New York State cited studies showing that fewer frogs and salamanders metamorphose when the night sky is lighter, and pond snails do not grow as large as normal.