Wiktionary
n. A hard, solid ball with an interior of cork and a leather case with a slightly raised sewn seam. Traditionally red, but other colors are available.
WordNet
n. ball used in playing cricket
Wikipedia
A cricket ball is a hard, solid ball used to play cricket. A cricket ball consists of cork covered by leather, and manufacture is regulated by cricket law at first class level. The manipulation of a cricket ball, through employment of its various physical properties, is a staple component of bowling and dismissing batsmen. Movement in the air, and off the ground, is influenced by the condition of the ball, the efforts of the bowler and the pitch, while working on the cricket ball to obtain optimum condition is a key role of the fielding side. The cricket ball is the principal manner through which the batsman scores runs, by manipulating the ball into a position where it would be safe to take a run, or by directing the ball through or over the boundary.
In test cricket, professional domestic games that spread over a multitude of days, and almost the entirety of amateur cricket, the traditional red cricket ball is normally used. In many one day cricket matches, a white ball is used instead in order to remain visible under floodlights, and since 2010, pink has been introduced to contrast with players' white clothing and for improved night visibility. Training balls of white, red and pink are also common, and tennis balls and other similar-sized balls can be used for training or informal cricket matches. During cricket matches, the quality of the ball changes to a point where it is no longer usable, and during this decline its properties alter and thus can influence the match. Altering the state of the cricket ball outside the permitted manners designated in the rules of cricket is prohibited during a match, and so-called ' ball tampering' has resulted in numerous controversies.
Injuries and fatalities have been caused by cricket balls during matches. The hazards posed by cricket balls were a key motivator for the introduction of protective equipment. '''
Usage examples of "cricket ball".
Arthur remembered that on their first visit there that afternoon, the cricket ball had actually landed in his bag, and he looked through the bag.
The cricket ball which had excited this reaction fell out of the sky and dropped neatly into Arthur's mysterious rabbit-skin bag.
He snatched a cricket ball from his pocket and tossed it expertly through the railings.
As she went into the bedroom, she removed a strawberry as big as a cricket ball from the grapefruit on Tony's breakfast tray.
He could hear the smack of a cricket ball at the nets and took the gravelled path through the yew trees down to the pitch.