Italian membro

← Proto-Indo-European *memso- (derived)

← Proto-Indo-European *mems-ro (mention)

← Italian membra (mention)

← Latin membrum (borrowed)

→ Italian pene (link)

→ Italian membratura (suffix)

→ Italian quadrimembre (prefix)

→ Italian dismembrare (affix)

→ Italian dimembrare (affix)