Definition
A 'past master' refers to someone who is exceptionally skilled or knowledgeable in a particular field, especially due to long experience. It implies a mastery achieved over time, making them an authority. Often, it indicates someone who was once actively involved but is now retired or less active. The term suggests not just competence, but a deep, seasoned understanding. Imagine a retired chess champion – a true 'past master' of the game. 🏆 It's like being a Jedi Master who has seen it all.