Ancient Greek πῆχυς

← Old English bōg (cognate)

← English bough (cognate)

← Persian بازو (cognate)

← Proto-Hellenic *pā́kʰus (inherited)

← Proto-Indo-European *bʰeh₂ǵʰus (inherited)

← Old Persian 𐎲𐎠𐏀𐎢 (cognate)

← Sanskrit बाहु (cognate)

→ English bough (cognate)

→ Greek πήχης (mention)

→ Persian بازو (cognate)

→ Hindi बाँह (cognate)

→ Sanskrit बाहु (cognate)