Infantry Fighting Vehicle (IFV)

A type of armored vehicle designed to transport and support infantry units in combat. IFVs typically feature a turret with a cannon and machine guns, providing firepower and protection for the soldiers they carry. While not widely used during World War II, IFVs became more prevalent in later conflicts.

Interrogator Team

A group of specialists trained in extracting information from captured enemy personnel. Interrogator teams used psychological techniques, language skills, and a deep understanding of enemy tactics to gain valuable intelligence during World War II.

Inter-Allied Treaty

A formal agreement between Allied nations during World War II, outlining their commitments to shared goals and objectives. Inter-Allied treaties helped to coordinate military operations and ensure a united front against the Axis powers.

Infiltrator Team

A small group of soldiers trained in stealth, reconnaissance, and sabotage, tasked with infiltrating enemy territory to gather intelligence or disrupt enemy operations. Infiltrator teams played a crucial role in special operations and espionage during World War II.

Invasion Force

A military unit assembled for an invasion, typically comprising infantry, armor, artillery, and support units. Invasion forces were crucial for seizing and holding enemy territory, often facing fierce resistance.

Interdiction Bombing

A type of bombing campaign aimed at disrupting enemy supply lines, communication networks, or troop movements. Interdiction bombing was used extensively during World War II to weaken enemy forces and hinder their ability to wage war.

Infantry Assault Gun

A type of armored vehicle designed to support infantry operations, typically equipped with a powerful cannon for close-range fire support. The German Sturmgeschütz and Soviet SU-76 were notable examples used during World War II.

Incendiary Grenade

A type of grenade designed to start fires, often containing flammable substances like napalm or thermite. Incendiary grenades were used during World War II to inflict damage on enemy positions, vehicles, or structures.

Interception Radar

A type of radar system designed to detect and track enemy aircraft in flight, enabling the deployment of interceptor aircraft to engage them. Interception radar played a crucial role in air defense during World War II.

Insignia Patch

A small piece of fabric or cloth bearing an insignia, often attached to military uniforms to indicate rank, unit, or nationality. Insignia patches were used during World War II to enhance visibility and foster unit identity.