reradiate
/riˈreɪdiˌeɪt/
verb
- To emit energy (such as heat or light) that has been absorbed from another source.
- Some materials reradiate infrared radiation after being heated.
- The satellite's surface reradiates excess heat to keep it cool.
- The pavement absorbs sunlight during the day and reradiates it as heat at night.
Antonyms