/ Dictionary / Index A auld lang syne: Meaning and Definition of Find definitions for: auld lang syne Pronunciation: (ôld' lang zīn', sīn'), [key] — Scot. and North Eng. Scot. and North Eng. old times, esp. times fondly remembered. old or long friendship. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. auld aulic Related Content Daily Word Quiz: gossamer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language