/ Dictionary / Index R Rowlandson: Meaning and Definition of Find definitions for: Row•land•son Pronunciation: (rō'lund-sun), [key] 1756–1827, English caricaturist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Rowland Heights rowlock Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language