hot - made use of of Actual physical heat; possessing a higher or higher than attractive temperature or offering off heat or emotion or resulting in a sensation of heat or burning; "scorching stove"; "hot water"; "a warm August day"; "a scorching stuffy room"; "she's very hot and tired"; https://jasperukync.goabroadblog.com/34747150/not-known-facts-about-pcb-thermal-cycling-failure-modes