Khmer ម្លូ

← Bahnar bơlŏu (cognate)

← Proto-Mon-Khmer *ml(əw) (inherited)

← Mon ဇဗၠူ (cognate)

← Vietnamese trầu (cognate)

→ Northern Thai พลู (cognate)

→ Semai beleek (cognate)

→ Vietnamese trầu (cognate)

→ Chinese 檳榔 (cognate)