We found 17 dictionaries that define the word use up:

General (12 matching dictionaries)

1. use up: Longman Dictionary of Contemporary English
2. use up: Merriam-Webster
3. use up: Collins English Dictionary
4. use up: Vocabulary.com
5. use up: Wiktionary
6. use up: Dictionary.com
7. use up: Rhymezone
8. use up: FreeDictionary.org
9. use up: Mnemonic Dictionary
10. use up: TheFreeDictionary.com

Business (1 matching dictionary)

11. use up: Legal dictionary

Computing (1 matching dictionary)

12. use up: Encyclopedia

Medicine (1 matching dictionary)

13. use up: Medical dictionary

Miscellaneous (1 matching dictionary)

14. use up: Idioms

Slang (1 matching dictionary)

15. use up: Green’s Dictionary of Slang

Definitions from Wiktionary (use up) ▸ verb:  (of a resource) To consume, deplete, expend, or exhaust. ▸ verb:  (of time or space) To take or occupy. Similar: tire, consume, exhaust, wipe out, run down, eat, eat up, deplete, run through, take, more... Opposite: conserve, preserve, save, retain, hoard Types: deplete, exhaust, consume, waste, spend, expend, more... Phrases: to use up, use up resources, to exhaust or use up, wholly use up, use it up, more... Adjectives: exhaust, wearing, waste, fade, fatigate, faint, riven, spent, wallow, expended, aging ▸ Words similar to use up ▸ Usage examples for use up ▸ Idioms related to use up ▸ Wikipedia articles (New!) ▸ Words that often appear near use up ▸ Rhymes of use up ▸ Invented words related to use up