from the GNU version of the Collaborative International Dictionary of English
- intransitive v. the small hollow celluloid ball used for the game of ping-pong.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. light hollow ball used in playing table tennis
Sorry, no etymologies found.
She rose and fell like a ping-pong ball on a water jet, sinking in solitary genuflexions and crossing herself like a sort of minor soloist.