👉 Idoneity in mathematics refers to a set of numbers that do not have any real-world counterpart. It is often used as a metaphor for mathematical concepts and properties that exist only within the confines of our understanding of the universe, such as infinity or nonexistence. In everyday language, it means something that does not follow the rules or laws of nature. For example, if you were to ask someone what "candy" is, they might say "candy," but you would never get a
