Definition of "aftertouch" in Englisch

noun

1. (music, uncountable) Pressure sensitivity on an electronic synthesizer, allowing the musician to change the tone or sound of a note after it is struck.

2. (rare) A touch (feature or characteristic) added finally or as an afterthought.

3. (video games) A feature in football/soccer games allowing the player to swerve the ball immediately after kicking it.