Yi syllable rat

It represents one spoken syllable in Liangshan Yi. The label “rat” follows the Latin-letter romanization for that syllable, not an English translation. Its final “t” marks a high, level tone; it is a tone marker, not a final consonant. The syllable’s word meaning comes from Yi vocabulary and context.

Traditional Yi writing has a long record and many local forms. The oldest securely dated surviving example is an inscription on a Guizhou bronze bell from 1485. Some scholars identify older stone, pottery, bronze, and bone objects as Yi writing, including finds dated to the Western Han; those identifications remain disputed. In traditional Yi society, bimo—ritual specialists—transmitted local scripts through ritual, medical, historical, and genealogical texts.

The Liangshan romanization that supplies labels such as “rat” was introduced in 1956. A standard for the Liangshan regional dialect was devised in 1974 and formally promulgated in 1980, reshaping traditional Yi writing into a syllabary in which each sign represents a spoken syllable. Traditional Yi writing is historically called Cuan or Wei and appears independent of Chinese Han characters. The Liangshan standard is specific to that dialect, not a common standard for all Yi varieties.