Breadcrumb Home > Dictionary > Index S sea robber: Meaning and Definition of Find definitions for: sea' rob"ber Pronunciation: [key] a pirate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Searle sea robin ✖ Related Content Daily Word Quiz: deracinate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language