/ Dictionary / Index S Sunderland: Meaning and Definition of Find definitions for: Sun•der•land Pronunciation: (sun'dur-lund), [key] — n. a seaport in Tyne and Wear, in NE England. 298,000. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sunderland (Thesaurus) sunder sundew Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language