bounce

the quality of a substance that is able to rebound

a light, self-propelled movement upwards or forwards

rebounding from an impact (or series of impacts)

spring back; spring away from an impact; "The rubber ball bounced"; "These particles do not resile but they unite after they collide"

hit something so that it bounces; "bounce a ball"

move up and down repeatedly

come back after being refused; "the check bounced"

leap suddenly; "He bounced to his feet"

refuse to accept and send back; "bounce a check"

eject from the premises; "The ex-boxer's job is to bounce people who want to enter this private club"