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Meaning of OPSEC | Babel Free

Noun CEFR B1

Definitions

Abbreviation of operations security.

US, abbreviation, alt-of, uncountable

CEFR level

B1

Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.

See also

opseospermata OPSEU opsigamy opsign opsimath opsimathy