The term CERTAIN ROASTER is composed of two words: TOM (3 letters) and CAPON (5 letters). Tom is a male given name, derived from the Aramaic language, meaning 'TWIN'. A capon is a castrated rooster, which is a male chicken that has been surgically altered to prevent it from reproducing. The combination of these two words, therefore, refers to a certain roaster, or a person who specializes in roasting chickens.