The Kaxabu people are a variant of the Pazeh/Kaxabu ethno-linguistic group of Taiwanese Aborigines.
Their language, an Austronesian language closely related to Pazeh, has some unique features for Austronesian languages, such as a copula (to be). It was listed as a separate language, but is now considered a dialect.
See also Kingdom of Middag Formosan languages Taiwanese indigenous peoples
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