WordNet
polo ball
n. wooden ball struck with mallets in playing polo
Usage examples of "polo ball".
Without stereoscopic vision, Shasa had difficulty in judging distance, but he had developed the knack of defining relative size and added to this a kind of sixth sense that enabled him to pilot an aircraft, strike a polo ball, or shoot as well as any fully sighted person.
Was it possible, I wondered, that the beating his brain case had taken while being used as a polo ball had not only knocked out of him all ordinary sense, but had knocked genius into him?
There were some personal touches, like a polo ball set on the desk, and a big old grandfather clock that ticked mournfully.