"hot" as verb
1 - (with up) To heat; to make or become hot.
2 - (with up) To become lively or exciting.
"hot" as adjective
1 - (of an object) Having a high temperature.
2 - (of the weather) Causing the air to be hot.
3 - (of a person or animal) Feeling the sensation of heat, especially to the point of discomfort.





