Dog racing and Greyhound racing

Dog racing noun - A race between dogs; usually an occasion for betting on the outcome.

Greyhound racing and dog racing are semantically related. In some cases you can replace phrase "Greyhound racing" with "Dog racing", this phrases are similar.

Greyhound racing noun - The sport of racing greyhounds.

Dog racing and greyhound racing are semantically related. Sometimes you can replace phrase "Dog racing" with "Greyhound racing", this phrases are similar.