· gain heat or get hot; "The room heated up quickly"
Hypernym(s): change_state, turn
· make hot or hotter; "the sun heats the oceans"; "heat the water on the stove"
Synonym(s): heat
Hypernym(s): change, alter, modify
· make more intense; "Emotions were screwed up"
Hypernym(s): intensify, compound, heighten, deepen