Bahnar tăng

← Khasi kthang (cognate)

← Proto-Bahnaric *-ʦaŋ (inherited)

← Proto-Mon-Khmer *kt₂aŋ (inherited)

← Mon က္တၚ် (cognate)

← Nyaheun - (cognate)

← Pacoh atáng (cognate)

← Bolyu - (cognate)

← Sedang xáng (cognate)

← Vietnamese đắng (cognate)

→ Vietnamese đắng (cognate)