Other forms: setters
A setter is a breed of dog that's sporty and good at hunting. Most setters are energetic, friendly dogs with long, silky hair.
Setters have been around since the 1400s, bred to be experts at catching the scent of a pheasant or quail in the air. Well-trained Irish and English setters assist hunters by standing absolutely still when they smell game birds, originally crouching or setting to indicate where they were. Another kind of setter is someone who places, or sets, the letters and numbers in typeface, lining up the words in a newspaper headline before it's printed, for example.