kropotkin

noun

1. Prince Pëter A·le·kse·e·vich [pyawtr uh-lyi-ksyey-yi-vyich] /ˈpyɔtr ʌ lyɪˈksyeɪ yɪ vyɪtʃ/, 1842–1921, Russian geographer, author, and anarchist.

noun

1. Prince Peter, Russian name Pyotr Alexeyevich. 1842–1921, Russian anarchist: his books include Mutual Aid (1902) and Modern Science and Anarchism (1903)