Where does “прекичер” come from?

прекичер (Serbo-Croatian) comes from Serbo-Croatian ичер, from Proto-Slavic vьčera, from Proto-Slavic večerъ, from Proto-Balto-Slavic wékeras, from Proto-Indo-European wekʷsperos.

Ancestry of “прекичер”, step by step

StepLanguageWordMeaning
1Serbo-Croatianичер
2Proto-Slavicvьčerayesterday
3Proto-Slavicvečerъevening
4Proto-Balto-Slavicwékerasevening
5Proto-Indo-Europeanwekʷsperos
Every word from Proto-Indo-European wekʷsperosEvery word from Proto-Balto-Slavic wékerasEvery word from Proto-Slavic večerъ