Used attributively before a noun to denote relation to a catapult or catapult-based launch system.
Definitions
catapultnoun
A device that stores energy and releases it suddenly in order to hurl a projectile through the air, especially a siege engine used in ancient and medieval warfare.
The ancient army used a catapult to launch stones at the enemy fortifications.
A forked stick with an elastic band fastened to the two prongs, used by children for shooting small stones.
He made a simple catapult from a Y-shaped branch and a rubber band.
An aircraft launching device on a ship, used to assist in the takeoff of aircraft.
The aircraft carrier was equipped with a powerful catapult to launch jets into the sky.
catapultverb
To launch or throw something with great force.
The children catapulted the water balloons over the fence.
To quickly move or be moved suddenly and with great force.
The sudden news catapulted her into the spotlight.
catapultadjective
Relating to or involved with a catapult, especially the aircraft-launching mechanism on a carrier (attributive use).
Catapult operations were suspended due to the heavy seas.