/ Dictionary / Index I idiodynamic: Meaning and Definition of Find definitions for: id•i•o•dy•nam•ic Pronunciation: (id"ē-ō-dī-nam'ik), [key] — adj. of, pertaining to, or conforming to the theories of idiodynamics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. idiocy idiodynamics 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