Where does “приятельский” come from?

приятельский (Russian) comes from Russian прия́тель, from Old East Slavic приꙗтель, from Proto-Slavic prijateľь, from Proto-Indo-European preyH- — to love, to please.

приятельский (Russian): friendly

Definitions

  1. friendly

Ancestry of “приятельский”, step by step

StepLanguageWordMeaning
1Russianприя́тельfriend
2Old East Slavicприꙗтельfriend
3Proto-Slavicprijateľьfriend
4Proto-Indo-EuropeanpreyH-to love, to please
Every word from Proto-Indo-European preyH- →Every word from Proto-Slavic prijateľь →Every word from Old East Slavic приꙗтель →