военно

military-

военн military + о Adverbial form
adverb Rare #47,420
military- Used as the first part of compounds; in военно-морской, the whole word means “naval.”
RU: Военно-морской музей открыт сегодня.
EN: The naval museum is open today.

Военно-морское дело?

Naval affairs?

— Охота за «Красным Октябрем» (1990)