English / phrasal verb
Back up data files
MEANING IN ENGLISH
to make and store duplicate copies of digital information and files to safeguard against loss
In context
01
It is essential to back up data files regularly on an external hard drive or cloud storage.
02
She was relieved that she took the time to back up data files before her laptop crashed.
Synonyms
Duplicate files,archive information,save copies
Antonyms
Erase data,delete files,lose records
Collocations
Back up data files regularly,back up data files to cloud,fail to back up data files