琉球語
Ryukyuan languages typically have a pitch accent system where some mora in a word bears the pitch accent. They commonly either have two or three distinctive types of pitch accent which may be applied. The category of foot also has relevance to the accentual systems of some Ryukyuan languages, and some Miyako varieties have a cross-linguistically rare system of tonal foot. However, Irabu Miyakoan does not have lexical accent.