pointer[Anglais]

nom
1 : an indicator as on a dial
2 : a strong slender smooth-haired dog of Spanish origin having a white coat with brown or black patches; scents out and points to game
3 : a mark to indicate a direction or relation
4 : (computer science) indicator consisting of a movable spot of light (an icon) on a visual display; moving it allows the user to point to commands or screen positions