Zhuang suen

← Ahom 𑜏𑜤𑜃𑜫 (cognate)

← Lü ᦷᦉᧃ (cognate)

← Lao ສວນ (cognate)

← Middle Chinese - (cognate)

← Northern Thai ᩈ᩠ᩅᩁ (cognate)

← Shan သူၼ် (cognate)

← Proto-Tai *swɯːnᴬ (inherited)

← Thai สวน (cognate)

→ Lü ᦷᦉᧃ (cognate)

→ Lao ສວນ (cognate)

→ Shan သူၼ် (cognate)

→ Thai สวน (cognate)