Where does “hasselnöt” come from?
hasselnöt (Swedish) comes from Swedish hassel, from Old Swedish hæsli, from Old Norse hesli, from Proto-Germanic *hasliją, from Proto-Germanic *haslaz, from Proto-Celtic koslos, from Proto-Indo-European koselos — hazel.
hasselnöt (Swedish): a hazelnut
Ancestry of “hasselnöt”, step by step