Synonyms for Yenisei (same or very similar meaning)
WordNet sense 1 (a Russian river in Siberia; rises in mountains near the Mongolian border and flows generally northward into the Kara Sea):
Yenisey, Yenisei River, Yenisey RiverWordNet sense 2 (the Uralic language spoken by the Yeniseian):
Enets, Entsi, Entsy, Yeniseian, Yenisei-SamoyedFrom the ODE community, based on WordNetadd/edit