This is the 10380th most frequent Polish word.
cofnięciu
"Retraction" or "reversal" (in the context of withdrawing or going back).
Here 'cofnięciu' refers to the process of moving backwards in time.
Po cofnięciu się w czasie zorientował się, jak ważne były jego decyzje.
After reversing time, he realized how important his decisions were.
In this sentence, 'cofnięciu' refers to the act of retracting or undoing a decision.
Cofnięciu decyzji towarzyszyło poczucie ulgi.
The reversal of the decision was accompanied by a sense of relief.
Here 'cofnięciu' pertains to the action of reversing or backing up the car.