Rhymes
Lyrics and poems
Near rhymes
Phrase rhymes
Synonyms / Related
[Definitions]
Similar sound
Same consonants
Definitions of back up:
- verb: make a copy of (a computer file) especially for storage in another place as a security cop
Example: "You'd better back up these files!"
- verb: move backwards from a certain position
- verb: establish as valid or genuine
Example: "Can you back up your claims?"
- verb: give moral or psychological support, aid, or courage to
- verb: become or cause to become obstructed
Related words...
(New!) Usage examples...
Search for back up at other dictionaries: OneLook, Oxford, American Heritage, Merriam-Webster, Wikipedia
|