noun
Computing term for a flat, touch-sensitive surface used to control a cursor, typically on a laptop. Wasei-eigo from English 'slide pad'.
wasei-eigo (Japanese-coined English), from slide pad
See also: タッチパッド
ノートパソコンのスライドパッドが反応しなくなった。
The laptop's touchpad stopped responding.
You can adjust the touchpad sensitivity in the settings.