From Proto-Italic *smīɣeslī, from earlier *smih₂ǵʰéslih₂, from Proto-Indo-European *sm̥- (“one”) + *-ih₂ (feminine suffix) + *ǵʰés-lo- (“heap”) + *-ih₂. Compare Ancient Greek χίλιοι (khílioi), Persian هزار (hezâr), and Sanskrit सहस्र (sahásra).
Oefen met het spreken en memoriseren van " mille " en vele andere woorden en zinnen in Latijn .