/ Thesaurus / K Synonyms of kaiser wilhelm Find synonyms for: Noun1. Wilhelm II, Kaiser Wilhelm, Kaiser Billusage: grandson of Queen Victoria and Kaiser of Germany from 1888 to 1918; he was vilified as causing World War I (1859-1941)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language