Latin word -sco comes from Proto-Indo-European *-sḱéti (Forms durative or iterative imperfective verbs from roots.)
| Dictionary entry | Language | Definition |
|---|---|---|
| *-sḱéti | Proto-Indo-European (ine-pro) | Forms durative or iterative imperfective verbs from roots. |
| *-skō | Proto-Italic (itc-pro) | |
| -sco | Latin (lat) | Forms inchoative verbs from existing verbs, meaning "to start to (verb), to begin to (verb)". |