Latin word *tocco comes from Proto-Indo-European *deh₁g-, and later Proto-Germanic *tēkaną (To grasp. To hold. To touch.)
| Dictionary entry | Language | Definition |
|---|---|---|
| *deh₁g- | Proto-Indo-European (ine-pro) | |
| *tēkaną | Proto-Germanic (gem-pro) | To grasp. To hold. To touch. |
| *dewk- | Proto-Indo-European (ine-pro) | |
| *tukkōną | Proto-Germanic (gem-pro) | To grab, snatch. To grasp, touch. To tug, pull. |
| *tukkōn | Frankish (frk) | To hit, knock. To touch. |
| *tocco | Latin (lat) | I strike, knock. |