Dog race is a term used to describe a type of racing competition that features dogs. However, there are several synonyms for the word "dog race" that can be used to describe this activity. One such synonym is greyhound racing, which refers to the specific breed of dogs commonly used for racing. Another synonym is coursing, which is a type of dog race that involves chasing a lure or live prey. Other synonyms include hound racing, dog running, and dog racing competitions. These synonyms can be used interchangeably to describe the exciting and often exhilarating sport of dog racing.