This is the 18814th most frequent Korean word.
실종돼
"실종돼" means "to be missing" or "to disappear."
The word '실종됐습니다' is used to mean someone has disappeared, indicating a person is missing from their usual location without known whereabouts.
그는 몇 주 전에 실종됐습니다.
He disappeared a few weeks ago.
Here, '실종됐어요' conveys that the subject, the pet, is lost and cannot be located.
그녀의 애완동물이 실종됐어요.
Her pet went missing.
In this sentence, '실종돼 버렸습니다' implies that due to a disaster, the individuals involved are unaccounted for and presumed missing.