/ Dictionary / Index S solar-heat: Meaning and Definition of Find definitions for: so•lar-heat Pronunciation: (sō'lur-hēt'), [key] — v.t. to heat (a building) by means of solar energy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. solar furnace solar house Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language