Latin coluber

← Proto-Italic *kolozros (derived)

← Latin colus (mention)

→ English culverin (mention)

→ English colubrid (mention)

→ Spanish culebro (inherited)

→ Italian cobra (mention)

→ Italian colubro (mention)

→ Latin colubra (mention)

→ Latin colubrinus (suffix)

→ Middle Irish colubir (borrowed)

→ Translingual Coluber (derived)

→ Dutch culverin (mention)

→ Old Spanish culuebro (inherited)

→ Old Spanish culuebra (mention)