/ Dictionary / Index A absolute alcohol: Meaning and Definition of Find definitions for: ab'solute al'cohol Pronunciation: [key] ethyl alcohol containing less than one percent by weight of water. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. absolute absolute altitude Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language