Bouyei byagt

← Ahom 𑜇𑜀𑜫 (cognate)

← Lü ᦕᧅ (cognate)

← Lao ຜັກ (cognate)

← Northern Thai ᨹᩢ᩠ᨠ (cognate)

← Shan ၽၵ်း (cognate)

← Saek พรั๊ก (cognate)

← Proto-Tai *prakᴰ (inherited)

← Tai Nüa ᥚᥐᥴ (cognate)

← Thai ผัก (cognate)

← Zhuang byaek (cognate)

← Nong Zhuang pyaek (cognate)

→ Lü ᦕᧅ (cognate)

→ Lao ຜັກ (cognate)

→ Saek พรั๊ก (cognate)

→ Tai Nüa ᥚᥐᥴ (cognate)

→ Thai ผัก (cognate)

→ Zhuang byaek (cognate)