/ Dictionary / Index T thermoelectric couple: Meaning and Definition of Find definitions for: ther'moelec'tric cou'ple Pronunciation: [key] — Physics. Physics. thermocouple. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. thermoelectric thermoelectric effect Related Content Daily Word Quiz: maritime Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language