掩蓋[engai] cover(ing)
掩護部隊[engobutai] covering force
掩蔽[enpei] cover
掩い[ooi] cover
掩護[engo] covering

掩う[oou] to cover
掩壕[engou] cover trench
顔を掩う[kaowooou] to cover one's face
掩護射撃[engoshageki] (providing) covering fire
掩撃[engeki] sneak attack (by a small group)

陰蔽[inpei] concealment
隠蔽子[inpeishi] suppressor
掩蔽[enpei] cover
遮蔽[shahei] screen
蔽い[ooi] cover

蔽う[oou] to cover
遮蔽物[shaheibutsu] shelter
建蔽率[kenpeiritsu] building-to-land ratio
隠蔽工作[inpeikousaku] (create) a cover-up
隠蔽色[inpeishoku] cryptic coloration (colouration)