정부나 기관이 특정 정보나 문서의 비밀 등급을 해제하여 일반에 공개하다.
To officially declare that information or documents are no longer secret or confidential, making them available to the public.
예문:
"The National Archives will declassify the president's private correspondence next year."
"The military was pressured to declassify the footage of the unidentified aerial phenomenon."
"Once the report is declassified, it will be accessible to journalists and researchers."