/ Dictionary / Index R Rob Roy: Meaning and Definition of Find definitions for: Rob Roy Pronunciation: (rob' roi'), [key] a manhattan made with Scotch whisky. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. robot pilot Robson Related Content Daily Word Quiz: penury Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language