Where does “сигурен” come from?

сигурен (Bulgarian) comes from Romanian sigur, from Greek σίγουρος, from Venetian seguro, from Latin sēcūrus, from Latin sē-, from Latin sex, from Proto-Italic seks, from Proto-Indo-European swéḱs — six.

сигурен (Bulgarian): sure, certain, positive; reliable, trustworthy,...

Definitions

  1. sure, certain, positive; reliable, trustworthy,...

Ancestry of “сигурен”, step by step

StepLanguageWordMeaning
1Romaniansigursure, confident, certain; safe, secure
2Greekσίγουροςsecure, certain
3Venetiansegurosafe, secure; certain
4Latinsēcūruscareless, negligent
5Latinsē-apart-; aside-; away
6Latinsexsix; 6
7Proto-Italicsekssix
8Proto-Indo-Europeanswéḱssix

Words derived from “сигурен”

Every word from Proto-Indo-European swéḱs →Every word from Latin sē- →Every word from Proto-Italic seks →