• '90s Russian president Yeltsin
• A Bullwinkle chaser
• Actor Karloff
• Becker of tennis
• Becker or Badenov
• Becker or Karloff
• Becker or Yeltsin
• Bela contemporary
• Bobby's 1972 chess rival
• Bobby's chess rival
• Bulgarian king, 1918-43
• Bullwinkle adversary
• Bullwinkle foe
• Bullwinkle nemesis
• Bullwinkle's archenemy
• Cartoon baddie Badenov
• Cartoon villain Badenov
• Chess champ Spassky
• Chess Grandmaster Spassky
• Chess great Spassky
• Chess master Spassky
• Contemporary of Bela
• Contemporary of Bela and Lon
• Court star Becker
• Czar in a Mussorgsky opera
• Czar of Russia between Feodors
• Doctor Zhivago author Pasternak
• Enemy of Rocky and Bullwinkle
• Ex-president Yeltsin
• First name in horror
• First name in horror films
• Frankenstein star
• He was Godunov for Russia
• He won the World Chess Championship from Tigran in 1969
• He's good enough, I'm told
• Jason, in a 2000 film
• Karloff of scary films
• Karloff or Becker
• Karloff or Godunov
• Mikhail's successor
• Minion of Fearless Leader
• Moussorgsky's Godunov
• Mr. Spassky
• Mr. Yeltsin
• Mussorgsky bass
• Natasha's accomplice
• Natasha's cartoon comrade
• Natasha's cartoon sidekick
• Natasha's cohort
• Natasha's cohort in crime
• Natasha's comrade
• Natasha's crime partner
• Natasha's mate
• Natasha's partner
• Natasha's partner in crime
• Netman Becker
• Old-time actor Karloff
• Operatic czar
• Pasternak
• Pasternak or Yeltsin
• Pushkin hero
• Pushkin's ___ Godunov
• Rocket J. Squirrel's foe
• Rocky and Bullwinkle's nemesis
• Rocky foe, in cartoons
• Russia's Yeltsin
• Russian pol Yeltsin
• Russian, metaphorically
• Spassky or Pasternak
• Spider in a Who song
• Tennis great Becker
• Tennis pro Becker
• Tennis's Becker
• Title character in a Pushkin drama
• Underling of Fearless Leader
• Villain for Rocky and Bullwinkle
• Writer Pasternak
• Yeltsin
• Yeltsin of Russia
Rzeczownik
Boris
Борис