офіційний
For Official Use Only (FOUO)
official document
official record
official Secrets Act
official travel
veteran intelligence official
intelligence officer under official cover
official testing
7.62×51mm NATO (official nomenclature 7.62 NATO)
ranking official
high-ranking foreign official
high-ranking military official
absence without official leave (AWOL)
no official Betaflight target was found
Official releases