õigeusk (Estonian) comes from Estonian usk, from Estonian uskuma, from Proto-Finnic uskodak, from Proto-Germanic wunskijaną, from Proto-Germanic wunskaz, from Proto-Indo-European wun-.
õigeusk (Estonian): Orthodoxy
Definitions
Orthodoxy
Ancestry of “õigeusk”, step by step
õigeusk traces back through two separate lines of ancestry.