Where does “sobrinastro” come from?

sobrinastro (Spanish) comes from Spanish sobrino, from Latin sōbrīnus, from Proto-Italic swezrīnos, from Proto-Italic swezōr, from Proto-Indo-European swésōr, from Proto-Indo-European su-h₁ésh₂-ōr, from Proto-Indo-European h₁ésh₂r̥ — blood.

sobrinastro (Spanish): stepnephew

Definitions

  1. stepnephew

Ancestry of “sobrinastro”, step by step

StepLanguageWordMeaning
1Spanishsobrinonephew; nibling
2Latinsōbrīnussororal nephew
3Proto-Italicswezrīnosof/belonging to the sister
4Proto-Italicswezōrsister
5Proto-Indo-Europeanswésōrsister
6Proto-Indo-Europeansu-h₁ésh₂-ōr—
7Proto-Indo-Europeanh₁ésh₂r̥blood
Every word from Proto-Indo-European h₁ésh₂r̥ →Every word from Proto-Indo-European su-h₁ésh₂-ōr →Every word from Proto-Indo-European swésōr →
sobrinastro — Etymology, Origin & Word History | Etymology Explorer