We found 14 dictionaries that define the word heated up:

General (8 matching dictionaries)

1. heated up: Merriam-Webster
2. heated up: Vocabulary.com
3. heated up: Wiktionary
4. heated up: Dictionary.com
5. heated up: Rhymezone
6. heated up: FreeDictionary.org
7. heated up: Mnemonic Dictionary
8. heated up: TheFreeDictionary.com

Business (1 matching dictionary)

9. heated up: Legal dictionary

Computing (1 matching dictionary)

10. heated up: Encyclopedia

Medicine (1 matching dictionary)

11. heated up: Medical dictionary

Miscellaneous (1 matching dictionary)

12. heated up: Idioms

Slang (2 matching dictionaries)

13. heated up: Green’s Dictionary of Slang
14. Heated Up: Urban Dictionary

Definitions from WordNet (heated up) ▸ adjective:  made warm or hot (`het' is a dialectal variant of `heated') Opposite: cooled down, chilled, frozen, frigid, icy ▸ Words similar to heated up ▸ Usage examples for heated up ▸ Idioms related to heated up ▸ Wikipedia articles (New!) ▸ Popular nouns described by heated up ▸ Words that often appear near heated up ▸ Rhymes of heated up ▸ Invented words related to heated up