ABTU – Auto-Bronetankovoe Upravlenie (Main Tank Directorate), 1934–40.
AFV – Armoured Fighting Vehicle.
AOK – Armeeoberkommando (Army).
AP – Armour Piercing.
APBC – Armour Piercing Ballistic Cap.
APHE – Armour Piercing High Explosive.
C2 – Command and Control.
cbm – cubic meter of fuel, equivalent to 5,000 liters or 739kg.
DD – Dal’noe deistvie (long-range tanks).
DPP – Dal’nia podderzhka pekhotny (Distant infantry support tanks).
Fliegerverbindungsoffizier – Flivo, Luftwaffe liaison officer at Panzerarmee, created May 1942.
GABTU – Glavnoe Avto-Brone-Tankovoe Upravlenie (Chief Department of Autos and Armoured Vehicles), 1940–45.
Gefechtstroß – Combat trains, including ammunition trailers.
Gepäcktroß – Baggage train, including field kitchens.
GKO – Gosudarstvennij Komitet Oboroniy (State Defense Committee).
Großtransportraum – Large transport (GTR).
HEAT – High Explosive Anti-Tank.
HKL – Hauptkampflinie (main line of resistance).
Instandsetzungsgruppe – Repair group.
Kradschützen – Motorcycle infantry.
LSSAH – Leibstandarte SS Adolf Hitler.
MD – Military District.
NKO – Narodnyi Kommisariat Oborony (the People’s Commissariat of Defense).
NKTP – Narodnyi Kommissariat Tankovoy Promyslennosti (the People’s Commissariat of the Tank Industry).
NKVD – Narodnyi Kommisariat Vneshnykh Del (People’s Commissariat of Internal Affairs).
NPP – Neposredstvennaia podderzhka pekhoty (direct infantry support tank).
OKH – Oberkommando des Heeres (German, Army High Command).
OTB – Отдельные танковые батальоны (Independent Tank Battalion).
OTTPP – Otdelniy Tyazhelij Tankovij Polk Proriva (Independent Heavy Tank Breakthrough Regiment).
PP – podderzhka pekhoty (infantry support tanks).
Pz.Regt – Panzer Regiment.
PZAOK – Panzerarmee.
RKKA – Raboche-Krest’yanskaya Krasnaya Armiya (the Army of Workers and Peasants/the Red Army).
RVGK – Rezerv Verkhovnogo Glavnokomandovaniya (Reserve of Supreme High Command).
SAP – Samokhodno-Artillerijskij Polk (Self-Propelled Artillery Regiment).
SR – Schützen-Regiment [Motorized Infantry].
StZ – Stalingrad Tank Factory.
TSAP – Tyazhelij Samokhodno-Artillerijskij Polk (Heavy Self-Propelled Artillery Regiment).
TTPP – Tyazhelij Tankovij Polk Proriva (Heavy Tank Breakthrough Regiment).
UMM – Upravlenie Motorizatzii i Mekhanizatzii RKKA (Directorate of Mechanization and Motorization of the Red Army), 1929–34. Re-named ABTU.
VAMM – Voennaya Akademiya Mekhanizatzii i Motorizatzii RKKA (Military Academy of Mechanization and Motorization of the Red Army).
V.S. – Verbrauchssatz. A basic load of fuel or amunition.
Vorausabteilung – Vanguard battalion (abbrev. V.A.).