Where does “suwa-” come from?
suwa- (Proto-Finnic) comes from Proto-Indo-Iranian suHáti, from Proto-Indo-European suh₁-é-ti, from Proto-Indo-European sewh₁- — to press, push.
suwa- (Proto-Finnic) comes from Proto-Indo-Iranian suHáti, from Proto-Indo-European suh₁-é-ti, from Proto-Indo-European sewh₁- — to press, push.