Leo or Lev Ni⋅ko⋅la⋅e⋅vich /lɛv ˌnɪkəˈlaɪəˌvɪtʃ;Russ.ˈlyɛf nyɪkʌˈlɑyɪvyɪtʃ/Show Spelled Pronunciation[lev nik-uh-lahy-uh-vich;Russ.lyef nyi-kuh-lah-yi-vyich]Show IPA, Count, 1828–1910, Russian novelist and social critic.
Tol·stoy or Tol·stoi (tōl'stoi, tŏl'-, təl-stoi') Russian writer whose great novels War and Peace (1869) and Anna Karenina (1877) offer extraordinary detail and profound psychological insights. His later theories of ethics and morality recommended nonparticipation in and passive resistance to evil. Tol·stoy'an, Tol·stoi'an adj. & n.