Alethiology

Alethiology (or alethology, "the study of aletheia") literally means 'the study of truth', but can more accurately be translated as 'the study of the nature of truth'. It could be argued that this is synonymous with epistemology, the study of knowledge, and that dividing the two is mere semantics, but sometimes a distinction is made between the two. Epistemology is the study of knowledge and its acquisition. Alethiology is specifically concerned with the nature of truth, which is only one of the areas studied by epistemologists.