D2I1S1C3U1S1
9 points
DISCUS is validvalid
a disk hurled in athletic competition [n DISCI, DISCUSES]
(Latin) a disc hurled in athletic competition [n DISCUSES or DISCI]
a disk hurled in athletic competition [n DISCI, DISCUSES]
(Latin) a disc hurled in athletic competition [n DISCUSES or DISCI]