/ Dictionary / Index R ridable: Meaning and Definition of Find definitions for: rid•a•ble Pronunciation: (rī'du-bul), [key] — adj. capable of being ridden, as a horse. capable of being ridden over, through, etc., as a road or a stream. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rid riddance Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language