/ Dictionary / Index R Ramón y Cajal: Meaning and Definition of Find definitions for: Ra•món y Ca•jal Pronunciation: (rä-môn' ē kä-häl'), [key] 1852–1934, Spanish histologist: Nobel prize for medicine 1906. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Ramona Ramos Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language