Definition: Zangband is a term in Jewish literature that refers to a group of people, usually around 25-35 years old, who are highly proficient at certain types of languages or techniques. It's often used to denote an advanced level of skill or knowledge. The word originates from the Zangalat, which translates into "advanced" in Hebrew and is a term often used to refer to people who have reached the highest possible level within their respective professions or disciplines.