Meaning of UCNI | Babel Free

Definitions

Initialism of unclassified controlled nuclear information.

US, abbreviation, alt-of, initialism, uncountable

Examples

“Under these restrictions, the only way for nuclear information that had been classified as RD to be controlled under UCNI is for the information to be declassified and then for circumstances to change such that the information becomes sufficiently sensitive to warrant reassertion of some degree of control.”

CEFR level