white–hot 
/ˈwaɪtˈhɑ:t/ adjective
/ˈwaɪtˈhɑ:t/ adjective 1 a : glowing white because of being very hot
▪ white-hot metal
b : extremely hot
▪ a white-hot skillet 2 informal a : very intense or active
▪ white-hot enthusiasm ▪ The atmosphere was white-hot.
b : very popular or successful
▪ The band was white-hot after the release of their first album.
▪ white-hot metal
b : extremely hot
▪ a white-hot skillet
▪ white-hot enthusiasm ▪ The atmosphere was white-hot.
b : very popular or successful
▪ The band was white-hot after the release of their first album.
