Divizion

Usage

• Russia / USSR: divizion is an artillery or cavalry battalion, and also a group of naval vessels. It was also used in relation to air force units and armoured train units.
• Poland: dywizjon is an artillery or cavalry battalion, including armoured cavalry, and also a group of naval vessels. It was also used in relation to air force units and armoured train units.
• Yugoslavia and successor countries: term divizion or дивизион is used instead of battalion in artillery and anti-aircraft artillery branch but also for naval units of battalion, regiment or brigade size. Croatian Army at some point stopped using term "divizijun" in artillery and anti-aircraft artillery and the same term as in other branches is used instead. Term "divizijun" is still used in Croatian Navy and has an equivalent of a non-commonwealth regiment.
• Lithuania: divizionas is an artillery or cavalry battalion.
• Bulgaria: divizion is an artillery or rocket artillery battalion, and also a group of naval vessels.