substitute
Definition
A person or thing acting or serving in place of another; to replace one person or thing with another.
한국어 다른 사람이나 물건을 대신하는 것
Example
"Because the teacher was ill, a substitute took her class."
A person or thing acting or serving in place of another; to replace one person or thing with another.
한국어 다른 사람이나 물건을 대신하는 것
"Because the teacher was ill, a substitute took her class."