Though "semantological" refers to the study of meaning, there are many related synonyms worth exploring. "Semantic" is a common substitute, and it refers to anything related to meaning, signification, or sense. Other possibilities include "hermeneutic," which pertains to interpretation and understanding, or "lexicographic," which deals with the compilation of dictionaries or other linguistic resources. "Epistemological" is another term that can be closely linked to semantological inquiry, as it refers to the study of knowledge and belief. Finally, "semiotic" is a related word that specifically concerns signs, symbols, and communication; it can be used to refer to anything that involves the interpretation or manipulation of meaning.