👉 Chiasm, in linguistics and philosophy, refers to a type of relationship between two words that is inverted or reversed. In other words, it's like when you have two halves of a pie that are actually one piece. This can be used to describe how words are formed or how ideas are presented differently based on their structure.
For example, in "happy" and "happily", "happy" is inverted because it's not the same word as "happily". Similarly,
chiasm