Where does “atyus” come from?

atyus (Hungarian) comes from Hungarian atya, from Proto-Uralic attɜ — father, grandfather.

Ancestry of “atyus”, step by step

StepLanguageWordMeaning
1Hungarianatyafather; Father
2Proto-Uralicattɜfather, grandfather
Every word from Proto-Uralic attɜ →Every word from Hungarian atya →