Where does “ninasarvik” come from?
ninasarvik (Estonian) comes from Estonian sarv, from Proto-Finnic sarvi, from Proto-Finno-Ugric śarwe, from Proto-Indo-Iranian *ćr̥Hwás, from Proto-Indo-European ḱr̥h₂-wó-s, from Proto-Indo-European ḱerh₂- — head, top; horn.
ninasarvik (Estonian): rhinoceros
Ancestry of “ninasarvik”, step by step