noun🔗ShareNachbrennerA device in the engine of an aircraft which injects fuel into the exhaust system to increase the thrust."The pilot engaged the afterburner, creating a sudden burst of speed to quickly climb into the sky. "Der Pilot aktivierte den Nachbrenner, wodurch ein plötzlicher Geschwindigkeitsschub entstand, um schnell in den Himmel aufzusteigen.devicemachinetechnologyvehiclemilitaryenergyChat with AIVocabulary GamePractice Reading