verb/bak/
to back (something) up, to move (something) back; to move (oneself) back, to reverse direction; to back, to support (a political candidate, etc.)
“J’ai back mon char dans la cour.... Il a back quand il m’a vu.” — I backed my car into the yard (transitive).... He backed up when he saw me (intransitive).
Synonyms: faire back
Borrowed from English back.