Antonyms of adj top-secret

1 sense of top-secret

Sense 1
top-secret -- (the highest official level of classification of documents)

INDIRECT (VIA classified) -> unclassified -- (not subject to a security classification)

Similarity of adj top-secret

1 sense of top-secret

Sense 1
top-secret -- (the highest official level of classification of documents)
       => classified (vs. unclassified) -- (official classification of information or documents; withheld from general circulation; "thousands of classified documents have now been declassified")