Zhuang gyaeq

← Ahom 𑜁𑜩 (cognate)

← Lao ໄຂ່ (cognate)

← Northern Thai ᨡᩱ᩵ (cognate)

← Shan ၶႆႇ (cognate)

← Proto-Tai *qraj (inherited)

← Thai ไข่ (cognate)

→ Ahom 𑜁𑜩 (cognate)

→ Lao ໄຂ່ (cognate)

→ Northern Thai ᨡᩱ᩵ (cognate)

→ Bouyei jais (cognate)

→ Thai ไข่ (cognate)

→ Zhuang gyaeqhenj (compound)

→ Zhuang gyaeqhak (compound)