Definition of Back Up
- 1. Give moral or psychological support, aid, or courage to Verb
- 2. Move backwards from a certain position Verb
- 3. Establish as valid or genuine Verb
- 4. Make a copy of (a computer file) especially for storage in another place as a security copy Verb
- 5. Become or cause to become obstructed Verb
Synonyms for word "back up"
Semanticaly linked words with "back up"