Definition

Attacking the side of an enemy force rather than the defended front. It's the military principle that 'head-on fighting is stupid, so let's attack from where they're not looking.'

Example Usage

While the enemy defended the main road, the platoon flanked through the forest, arriving at the objective unseen.

Origin

Tactic as old as organized warfare itself, formalized in military doctrine

Fun Fact

Flanking is so effective that military forces spend enormous effort trying to protect their flanksโ€”the weakness is obvious to everyone except apparently the person being flanked.

Source: Infantry tactics doctrine

Related Terms