Probably cognate with Thai ดวง (duuang), Northern Thai ᨯ᩠ᩅᨦ, Lao ດວງ (dūang), Tai Dam ꪒꪺꪉ, Tai Dón ꪒꪺꪉ, Khmer ដួង (duəng). Possibly cognate with Chinese 燈/灯.
ᥖᥪᥒ (tueng) (1963 orthography ᥖᥪᥒ)