A hole-in-one is a remarkable golf shot where a player hits the ball into the hole from the tee, taking just a single shot. There are various expressions that can be used to describe this impressive feat. Some common synonyms include "ace," "perfect shot," "perfect round," "perfect game," "one-shot wonder," "master shot," and "one-stroke hero." Golf enthusiasts often use these expressions to praise players who achieve a hole-in-one, and newbies can use these synonyms to describe their goals as they develop their golf game. No matter how you describe it, a hole-in-one is always a remarkable achievement in golf.