Where does “nava” come from?
nava (Old Dutch) comes from Proto-Germanic nabō, from Proto-Indo-European h₃nēbʰ-, from Proto-Indo-European h₃nebʰ- — hub; navel.
nava (Old Dutch) comes from Proto-Germanic nabō, from Proto-Indo-European h₃nēbʰ-, from Proto-Indo-European h₃nebʰ- — hub; navel.