1. Definition and history
The term “grammar” (from Greek grammatiké [téchne]) refers to regularity and a system of valid rules - in individual languages (in the context of normative grammatical presentation), or in language in general (in the general theory of language). It came into being as an academic discipline in Hellenistic Greece, where scholars such as Dionysius Thrax (Téchne grammatiké, 2nd century BCE) e…