Vietnamese vịt

← Middle Vietnamese 鴨 (inherited)

← Proto-Vietic *viːt (derived)

← Proto-Hlai *ɓit (cognate)

← Proto-Tai *pitᴰ (cognate)

→ Vietnamese thú mỏ vịt (compound)

→ Vietnamese vịt trời (compound)

→ Vietnamese vịt giời (compound)

→ Vietnamese rau chân vịt (compound)

→ Vietnamese vịt xiêm (affix)

→ Vietnamese chân vịt (compound)

→ Chinese 鴄 (cognate)