/ Dictionary / Index I idiodynamics: Meaning and Definition of Find definitions for: id•i•o•dy•nam•ics Pronunciation: (id"ē-ō-dī-nam'iks), [key] — n. (used with a sing. v.) a system of beliefs in psychology emphasizing the role of the personality in choosing stimuli and in organizing responses. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. idiodynamic idioglossia Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language