Hot
Part of speech: adjective
Definition: Of an object, having a high temperature. Of the weather, causing the air to be hot. Of a person or animal, feeling the sensation of heat, especially to the point of discomfort. Feverish. Of food, spicy. Stolen. Electrically charged Radioactive. Of a person, very physically or sexually attractive. Popular; in demand. Very close to finding or guessing something to be found or guessed.
Example sentence: I don't think of myself as hot or cool or anything, just a dork.
Heated
Part of speech: verb
Definition: To cause an increase in temperature of (an object or space); to cause to become hot (often with "up").
Part of speech: adjective
Definition: very agitated, angry or impassioned
Example sentence: I definitely had some heated but extremely productive chats with screenwriter Justin Monjo, but while it's my story, it's their movie, so I have to allow for compression and poetic license.