Pronunciation: (dis'kus), [key]
—pl. dis•cus•es, dis•ciPronunciation: (dis'ī). [key]
1. a circular disk more than 7 in. (18 cm) in diameter and 2.2 lb. (1 kg) in weight, usually wooden with a metal rim and thicker in the center than at the edge, for throwing for distance in athletic competition.
2. the sport of throwing this disk for distance.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.