/ Dictionary / Index R Ružička: Meaning and Definition of Find definitions for: Ru•žič•ka Pronunciation: (Serbo-Croatian r'zhēch-kä Eng. r'zich-k&schwa, r-zich'-), [key] 1887–1976, Swiss chemist, born in Yugoslavia: Nobel prize 1939. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Ruyter RV Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language