/ Dictionary / Index T thermogenesis: Meaning and Definition of Find definitions for: ther•mo•gen•e•sis Pronunciation: (thûr"mō-jen'u-sis), [key] — n. the production of heat, esp. in an animal body by physiological processes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. thermogalvanometer thermogenic Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language