- bearing the designation classified.
- available only to authorized persons.Compare classification(def 5).
Origin of classified
Examples from the Web for non-classified
Historical Examples of non-classified
On one pretext or another, I got permission to examine the non-classified files that aren't open to public examination.Graveyard of Dreams
Henry Beam Piper
"arranged in classes," 1828, past participle adjective from classify. Meaning "secret" (of government information) is from 1941, American English. Classifieds (n.) "newspaper advertisements arranged by classes," 1913, is short for classified advertisements