redden   (TTS Sound)

The verb redden has 3 senses

• blush, crimson, flush, redden -- (turn red, as if in embarrassment or shame; "The girl blushed when a young man whistled as she walked by")


• redden -- (make red; "The setting sun reddened the sky")


• redden -- (turn red or redder; "The sky reddened")