Betekenis van:
back up

Werkwoord

back up
make a copy of (a computer file) especially for storage in another place as a security copy

Hyperoniemen

back up
become or cause to become obstructed

Synoniemen

Hyperoniemen

Hyponiemen

back up
give moral or psychological support, aid, or courage to

Synoniemen

Hyponiemen

back up
move backwards from a certain position

Synoniemen

Hyperoniemen

back up
establish as valid or genuine

Synoniemen

Hyperoniemen

Werkwoord