helicoptera type of aircraft that lifts off the ground using rotors
Definitions:
an aircraft that is held aloft and propelled by one or more horizontal rotors
combatfighting between armed forces
Definitions:
the act of fighting; any contest or struggle
engaged in a struggle to overcome
assaulta violent attack
Definitions:
A physical attack
Make a physical attack on
insurgencyrebellion against authority
Definitions:
An active revolt or uprising
casualtySomeone killed or injured in a war or accident
Definitions:
A person killed or injured in a war or accident
hostileunfriendly; antagonistic
Definitions:
Having or showing unfriendly feelings
infantrysoldiers who fight on foot
Definitions:
An army unit consisting of soldiers who fight on foot