învrăjbi (Romanian) comes from Romanian vrajbă, from Old Church Slavonic вражьда, from Proto-Slavic voržьda, from Proto-Slavic vorgъ, from Proto-Balto-Slavic wargás, from Proto-Indo-European Hworgʰ-o-s, from Proto-Indo-European Hwergʰ- — to commit a crime.