Welches Wort?

Definition: “{_____ should restore your session to the state it was in just about before the abort, but it can sometimes, although not always, return you to a stuck session if you escaped from one. If still stuck try to abort the session again and use the command:}”

Anfangsbuchstabe: B

Antwort:  

Welches englische Wort ist hier erklärt?

"IQ"-Wertung: 0