Pronunciation: (ding'dông", -dong"), [key]
1. the sound of a bell.
2. any similar sound of repeated strokes.
1. characterized by or resembling the sound of a bell.
2. marked by rapid alternation of retaliatory action: a ding-dong struggle.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.