Meaning & use

unclassified

adjective·Academic

Last updated

not assigned to a particular category, or not designated as secret or confidential.

See it in a sentence

The documents were marked unclassified and released to the public.

Several unclassified species of beetle were discovered during the expedition.

A note on using this word

In government and military contexts, "unclassified" specifically means information cleared for public release, as opposed to secret or restricted.

Words with a similar meaning

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Words with an opposite meaning

classified

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