Lev Karakhan Lev Karakhan Lev Mikhailovich Karakhan ("Karakhanian") Armenian Կարախանյան Լեւոն Միքայելի, Russian Лев Михайлович Карахан (20 January 1889, Tiflis – 20 September 1937, Moscow) was an ethnic Armenian-born Russian revolutionary and a Soviet diplomat. A member of the RSDLP from 1904. At first a Menshevik, he joined the Bolsheviks in May 1917. In October 1917, he was member of the Revolutionary Military Council; then served as secretary of the Soviet delegation at the Brest-Litovsk peace talks together with Leon Trotsky and Adolph Joffe. In 1918-1920 and 1927–1934, he was the Deputy People's Commissar for Foreign Affairs. In 1919, he issued a
Lev Shcherba was the teacher of the lexicographer Sergei Ozhegov, author of the most widely used Russian dictionary. Shcherba is the author of the "glokaya kuzdra" sentence, which consists of words whose roots do not exist in Russian, but has correct construction in terms of Russian morphology and syntax. He invented this sentence to illustrate the distinction between grammar and vocabulary. Lev Shcherba Lev Shcherba (commonly Scherba) (Russian: Лев Влади́мирович Ще́рба, Belarusian: Леў Уладзіміравіч Шчэрба) ( – December 26, 1944) was a Russian linguist and lexicographer specializing in phonetics and phonology. Born in Igumen (Minsk Governorate, Russian Empire, now Chervyen, Belarus) to