guerrilla
/ɡəˈrɪlə/
noun
- A member of a small independent group that fights against a larger, regular army, often using surprise attacks.
- The army is trying to capture the guerrilla leaders.
- Many guerrillas are civilians who take up arms during a conflict.
- The guerrillas hid in the jungle and struck at night.
adjective
- Relating to or involving the tactics of guerrillas; informal, unconventional, and often done in secret.
- They organized a guerrilla art show in an empty storefront.
- Guerrilla filmmaking means shooting with a tiny crew and no permits.
- The company used guerrilla advertising by projecting ads onto buildings.