1. to clack (make a sharp sound) (intransitive)

2. to clap (of hands)

3. to click, to snap (intransitive, of fingers)

4. to crack (intransitive, of a whip)

5. to flap (intransitive, of a flag)

6. to chatter (intransitive, of teeth)

7. to rattle (intransitive, of gunshots)

8. to rattle (intransitive, of shutters)

9. to click (to make a click sound with the mouth) (intransitive)

10. to slap (hit with the hand) (transitive)

11. to slam (a door) (transitive)

12. to snap (reflexive)

13. to squander, to dissipate, to splurge (informal)

14. to die (intransitive, colloquial)

15. to vamp a shoe