This is the 13869th most frequent Korean word.
만료됐다
"Expired"
'만료됐다' here is used to describe that the period for renting books has come to an end.
도서 대여 기간이 이미 만료되었습니다.
The book rental period has already expired.
Here, '만료됐다' refers to the termination or expiration of a service contract.
서비스 계약이 만료됐습니다.
The service contract has expired.
In this sentence, '만료됐다' refers to the expiration associated with a credit card's validity timeframe.