/ Dictionary / Index L last mile: Meaning and Definition of Find definitions for: last' mile' Pronunciation: [key] the distance walked by a condemned person from his or her cell to the place of execution. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lastly last minute Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language