Semiologies refers to the study of signs and symbols. This field has a rich vocabulary with numerous synonyms, including semiotics, sign theory, symbolics, and signology. Each term focuses on various aspects of the field, but they generally share the idea that meaning can be produced through symbols or signs. Semiotic theory intersects with a variety of other disciplines, including linguistics, psychology, and anthropology, to name just a few. Understanding how signs and symbols work is essential in interpreting cultural practices, media, and communication, which makes it a valuable area of study for those in the humanities and social sciences. Therefore, having a range of synonyms for semiologies helps us communicate the complexity and breadth of this field.