/ Dictionary / Index C combination last: Meaning and Definition of Find definitions for: combina'tion last" Pronunciation: [key] a shoe last that has a narrower heel or instep than the standard last. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. combination door combination lock Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language