English fjord

← English firth (doublet)

← Proto-Germanic *ferþu (derived)

← Proto-Germanic *ferþuz (mention)

← Proto-Indo-European *per- (fare) (root)

← Proto-Indo-European *pértus (derived)

← Proto-Indo-European *per- (mention)

← Proto-Indo-European *-tus (mention)

← Norwegian fjord (borrowed)

← Old Norse fjǫrðr (derived)

→ English loch (link)

→ English firth (doublet)

→ English fjordlike (suffix)

→ English fjordic (suffix)

→ Japanese フィヨルド (borrowed)

→ Thai ฟยอร์ด (borrowed)