Make a copy of computer data
Meanings
- Make a copy of computer data (separable [optional], International English)
- Support (separable [optional], International English)
Examples
- You should always BACK UP important files and documents so that you won't lose all your work if something goes wrong with the hardware.
- The rest of the staff BACKED her UP when she complained about working conditions.Drive a vehicle backwards( | International English)
- Tom BACKED UP without looking and ran over his laptop.