This is the 9039th most frequent Korean word.
개정했다
"개정했다" means "revised" or "amended."
In this sentence, '개정했다' refers to the act of changing or modifying a legal document or regulation.
그 법률은 최근에 개정했다.
That law was recently revised.
Here, '개정했다' is used to describe the process of updating or altering established rules or guidelines.
학교 규칙을 관리위원회에서 개정했다.
The school rules were amended by the management committee.
In this context, '개정했다' signifies the revision or alteration of educational material or textual content.