wear out

US /wer aʊt/
UK /wer aʊt/
"wear out" picture
1.

to become unusable or ineffective due to long or heavy use

:
My favorite pair of jeans finally wore out.
The constant friction will wear out the machine parts.
2.

to make someone extremely tired

:
The long journey really wore me out.
The children's endless energy can wear out any parent.