racket-ball noun. ['rakɪtbɔ:l] Also (the usual form in sense 2) racquetball. M17.
[from RACKET noun¹ + BALL noun¹.]
1. A small hard (orig. kid-covered) ball of cork and string; a game of rackets played with this. M17.

2. spec. A game played with a small hard ball and a short-handled racket in a four-walled handball court. Orig. & chiefly N. Amer. L20.

[TahlilGaran] English Dictionary ▲