We found 9 dictionaries that define the word backs up:

General (6 matching dictionaries)

1. backs up: Merriam-Webster
2. backs up: Collins English Dictionary
3. backs up: Vocabulary.com
4. backs up: Cambridge Advanced Learner's Dictionary
5. backs up: Wiktionary
6. backs up: TheFreeDictionary.com

Business (1 matching dictionary)

7. backs up: Legal dictionary

Computing (1 matching dictionary)

8. backs up: Encyclopedia

Medicine (1 matching dictionary)

9. backs up: Medical dictionary

Phrases: backs up a claim, backs this up, backs up evidence, more... ▸ Words similar to backs up ▸ Usage examples for backs up ▸ Idioms related to backs up ▸ Wikipedia articles (New!) ▸ Words that often appear near backs up ▸ Rhymes of backs up ▸ Invented words related to backs up