Latin word coco comes from Proto-Indo-European *h₃p-ékʷ-, and later Proto-Italic *kʷekʷō (To cook.)
| Dictionary entry | Language | Definition |
|---|---|---|
| *h₃p-ékʷ- | Proto-Indo-European (ine-pro) | |
| *pekʷ- | Proto-Indo-European (ine-pro) | |
| *kʷekʷō | Proto-Italic (itc-pro) | To cook. |
| coquere | Latin (lat) | |
| coco | Latin (lat) |