/ Dictionary / Index I isokinetic exercise: Meaning and Definition of Find definitions for: i'so•ki•net'ic ex'ercise Pronunciation: (ī"sō-ki-net'ik, -kī-), [key] exercise or a program of exercises to increase muscular strength, power, and endurance based on lifting, pulling, or pushing variable weight or resistance at a constant speed. any specific exercise of this type. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. isokeraunic isolable Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language