Jules Ronjat has sought to characterize Occitan with 19 principal, generalizable criteria. Of those, 11 are phonetic, five morphologic, one syntactic, and two lexical. For example, close rounded vowels are rare or absent in Occitan. This characteristic often carries through to an Occitan speaker's French, leading to a distinctive méridional accent. Unlike French, it is a pro-drop language, allowing the omission of the subject (canti: I sing; cantas you sing)—though, at least in Gascon, t…