Where does “neuros” come from?

neuros (Old Latin) comes from Proto-Indo-European snḗh₁wr̥, from Proto-Indo-European (s)neh₁- — to spin (thread), to sew.

Ancestry of “neuros”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeansnḗh₁wr̥tendon, sinew; sinew, tendon
2Proto-Indo-European(s)neh₁-to spin (thread), to sew
Every word from Proto-Indo-European (s)neh₁- →Every word from Proto-Indo-European snḗh₁wr̥ →