/ Dictionary / Index T thermesthesia: Meaning and Definition of Find definitions for: therm•es•the•sia Pronunciation: (thûrm"is-thē'zhu, -zhē-u, -zē-u), [key] — n. Pathol. ability to perceive or sense cold or heat; sensitiveness to heat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. thermel thermic Related Content Daily Word Quiz: abdicate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language