wear out
US /wer aʊt/
UK /wer aʊt/

1.
user, s'user
to become unusable or ineffective due to long or heavy use
:
•
My favorite pair of jeans finally wore out.
Mon jean préféré a finalement usé.
•
The constant friction will wear out the machine parts.
Le frottement constant usera les pièces de la machine.