This war tactic was also used on the Americans during the Vietnam War. Guerilla warfare was commonplace in the Border states (American Civil War). During the American Revolutionary War, the Americans used guerilla warfare against the larger and better armed British Army. Guerrilla warfare is a form of irregular warfare in which small groups of combatants, such as paramilitary personnel, armed civilians, or irregulars, use military tactics including ambushes, sabotage, raids, petty warfare, hit-and-run tactics, and mobility, to fight a larger and less-mobile. The natives had an advantage because they used guerrilla warfare against the British Army. This war tactic was used on the British by the Native Americans. It was first used in 1808, when Spain was invaded by Napoleon, resulting in the Peninsular War with Spanish guerilla forces resisting the French Army. But in forests and mountains, the guerillas can gain an advantage over even large and better armed armies. In open fields, the organized army, which is better armed and larger, has the advantage. Usually, this army is invading a territory. Guerrilla warfare is sometimes practiced in places where a regular army has difficulty, such as forests and mountains. Guerrilla warfare is a war tactic in which people ( Spanish: guerrilleros) fight against an organized army. Guerrilla Warfare, military or paramilitary operations conducted in enemy-held territory by irregular forces, often groups indigenous to that territory. They wage fast-moving, small-scale actions against conventional military and police forces and, on occasion, against rival guerrilla forces. When two or more armies (representing countries) attack each other, this is a war. The type of armed conflict known as guerrilla warfare is fought by guerrillas, or irregularscombatants who are not members of a government’s military or police forces. When civilians attack civilians, it is usually called terrorism.

Spanish guerilla forces resisting the Napoleonic French invasion, in 1808, where the word 'guerrilla' was first used in warfare.Ī guerrilla is a civilian who attacks a regular army.

Guerrilla warfare definition for kids