noun🔗ShareOne who or that which launches. A device that throws something or the person who initiates a launch."The catapult made a good launcher for the small projectile."devicemachinetechnologymilitaryweaponChat with AIVocabulary GamePractice Reading
noun🔗ShareAn application that launches another or others, often holding icons or menus for frequently used programs."I use the phone's app launcher to quickly find and open my email and messaging programs. "computingtechnologydeviceinternetChat with AIVocabulary GamePractice Reading
