Search the dictionary A Chinese word or character, or English Draw a character Search 2 entries. sīwéi'ěrdéluòfū 斯维尔德洛夫 Yakov Mikhailovich Sverdlov (1885-1919), Bolshevik organizer, ordered the murder of the Tsar's family in 1918, died of Spanish influenza sīwéi'ěrdéluòfū 斯維爾德洛夫 Yakov Mikhailovich Sverdlov (1885-1919), Bolshevik organizer, ordered the murder of the Tsar's family in 1918, died of Spanish influenza