/ Dictionary / Index L longsleever: Meaning and Definition of Find definitions for: long•sleev•er Pronunciation: (lông'slē'vur, long'-), [key] — n. Australian. about pint (0.35 liter) of beer. any tall glass. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. long-sighted longsome Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language