noun. One that launches, as.

noun. A rifle attachment for firing grenades.

noun. A device, such as an attached tube or a portable unit, for firing rockets.

noun. An aircraft catapult.

noun. a device capable of launching a rocket.

noun. A device which launches aircraft from an aircraft carrier; -- it provides additional velocity to the airplane, to supplement that from the airplane's engines, so that the airplane rapidly achieves a velocity sufficient to sustain it in flight when taking off.

noun. That which or who launches. A device which throws something or the person who initiates a launch.

noun. application that holds icons or menus for frequently used programs

noun. armament in the form of a device capable of launching a rocket

noun. a device that launches aircraft from a warship

"The new mobile launcher is already being built and one of the pads already have new lightning towers for Constellation."

grenade launcher  rocket launcher  

device  

ammunition  blaster  cannon  firearm  fuze  

rocket launcher