Open the Applications folder in Finder, select the app and drag it to Trash (located at the end of Dock). Then choose Finder → Empty Trash. When you empty the trash, the app is permanently removed from your Mac.
Open the Applications folder in Finder, select the app and drag it to Trash (located at the end of Dock). Then choose Finder → Empty Trash. When you empty the trash, the app is permanently removed from your Mac.