/ Dictionary / Index S solid of revolution: Meaning and Definition of Find definitions for: sol'id of revolu'tion Pronunciation: [key] a three-dimensional figure formed by revolving a plane area about a given axis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. solid-looking solid propellant Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language