Late May race (4)
I believe the answer is:
indy
(Other definitions for indy that I've seen before include "US motor-racing" , "- - Car racing (in US)" , "Abandon, discard" , "500-mile US motorcar race" , "Form of competition between drivers" .)
I believe the answer is:
indy
(Other definitions for indy that I've seen before include "US motor-racing" , "- - Car racing (in US)" , "Abandon, discard" , "500-mile US motorcar race" , "Form of competition between drivers" .)