Finnish ruhtinas

← Proto-Finnic *ruhtinas (inherited)

← Proto-Germanic *druhtinaz (derived)

← Proto-Indo-European *dʰrewgʰ- (root)

→ English dright (cognate)

→ English drighten (cognate)

→ Finnish ruhtinatar (suffix)

→ Finnish ruhtinaskunta (compound)

→ Finnish suuriruhtinas (compound)

→ Finnish ruhtinaallinen (suffix)

→ Finnish vaaliruhtinas (compound)

→ Finnish raharuhtinas (affix)

→ Finnish kirkkoruhtinas (affix)

→ Old Norse dróttinn (cognate)