French Louvain

← Proto-Germanic *hwainō (derived)

← Proto-Germanic *hwin- (mention)

← Proto-Indo-European *ḱʷeyn- (derived)

← Old Norse *hvein (mention)

← Old Dutch *lo (mention)

→ English Louvain (borrowed)

→ French Louvaniste (suffix)

→ French louvaniste (suffix)

→ Armenian Լուվեն (borrowed)