Latin beccus

← Gaulish *bekkos (borrowed)

← Proto-Celtic *bekkos (derived)

← English peg (link)

← Middle English pegge (cognate)

← Proto-Indo-European *bak- (derived)

← Proto-Indo-European *baḱ- (mention)

→ English beak (derived)

→ English beccal (mention)

→ Catalan bec (inherited)

→ Esperanto beko (mention)

→ Spanish pico (inherited)

→ Spanish beca (derived)

→ French bec (inherited)

→ French bicher (mention)

→ Friulian bec (inherited)

→ Galician bico (inherited)

→ Ido beko (derived)

→ Italian becco (inherited)

→ Latin baculum (mention)

→ Latin bucca (mention)

→ Dutch bek (derived)

→ Norman baec (inherited)

→ Occitan bèc (inherited)

→ Portuguese bico (inherited)