👉 In mathematics, the term "ordinally" is used to describe a mathematical operation that involves taking an element from one set and putting it into another set. This can be thought of as a binary operation on sets. For example, if we have two sets A and B, then the operation ordinally (denoted by "ord") takes an element x of A and puts it into the set B, such that: x ordally B = {y ∈ B | x = y} This