Where does “Sūtrīnus” come from?

Sūtrīnus (Latin) comes from Latin sūtor, from Latin suō, from Proto-Italic sūō, from Proto-Indo-European *syewH- — to sew.

Ancestry of “Sūtrīnus”, step by step

Sūtrīnus traces back through two separate lines of ancestry.

via Latin sūtor

StepLanguageWordMeaning
1Latinsūtorshoemaker, cobbler
2Latinsuōto sew, stitch
3Proto-Italicsūōsew, stitch
4Proto-Indo-European*syewH-to sew

via Latin Sūtrium

StepLanguageWordMeaning
1LatinSūtriumnow Sutri
2Etruscan𐌔𐌖𐌈𐌓𐌉

Words derived from “Sūtrīnus

Every word from Proto-Indo-European *syewH-Every word from Proto-Italic sūōEvery word from Latin suō