reheat

From Wiktionary

Word parts[change]

re- + heat

Pronunciation[change]

Verb[change]

Plain form
reheat

Third-person singular
reheats

Past tense
reheated

Past participle
reheated

Present participle
reheating

  1. (transitive) If you reheat something, you heat it again after it has it has cooled.
    I’m reheating some leftovers for dinner.