Definitions

1. noun

a reddening of the skin, especially on the cheeks, caused by emotion

“She broke into a blush when her crush walked into the room.”

2. verb

to become red or flush with emotion, especially shame or embarrassment

“He blushed at the thought of making a public speech.”

3. verb

to apply a reddening or pinkish color to

“She blushed her cheeks with a soft blush.”

4. noun

a cosmetic applied to the cheeks to give a reddish or pinkish color

“She applied a light layer of blush to her cheeks.”