CoreSubgroup of 3 languagesAncestorsAustronesian 1256Malayo-Polynesian 1234Land Dayak 15Bidayuh 4CoreCollapse All Expand AllCentral 1Bidayuh, Biatah bth, a language of MalaysiaSembaan 1Bidayuh, Tringgus-Sembaan trx, a language of MalaysiaWestern 1Bidayuh, Bau sne, a language of Malaysia