Noun
Three famous Russian bogatyrs - Dobrynya Nikitich, Ilya Muromets and Alyosha Popovich
bogatyr (plural bogatyrs or bogatyri)
(historical) A medieval heroic warrior in Kievan Rus, akin to the Western European knight-errant.
Aleksandr Bogatyr, Russia’s trade representative in Cuba, mentioned the warmth and hospitality of Cubans and the historic ties of friendship and fraternity which united the two nations. Source: Internet