Homonym: set (Collection)
A "set" is a collection of distinct objects, considered as an object in its own right. In mathematics, sets can contain numbers, letters, or even other sets. They are often represented using curly braces, such as 1, 2, 3 or a, b, c. The elements of a set are unique, meaning no duplicates are allowed.
In everyday language, a set can refer to a group of items that belong together. For example, a dinner set includes plates, bowls, and utensils designed for serving meals. Similarly, a tool set contains various tools used for specific tasks, like fixing or building.