Dictionary and Thesaurus

Definition of Hot Up

• (verb) make more powerful; "he souped up the old cars"
• (verb) make more intense; "Emotions were screwed up"
• (verb) gain heat or get hot; "The room heated up quickly"

Synonyms of Hot Up

• Heat
• Heat Up
• Heat Up
• Screw Up
• Soup Up
• Hop Up

Antonyms of Hot Up

• Cool

Homophones of Hot Up