Breadcrumb Home > Dictionary > Index R rocking chair: Meaning and Definition of Find definitions for: rock'ing chair" Pronunciation: [key] a chair mounted on rockers or springs so as to permit a person to rock back and forth while sitting. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rockiness rocking horse ✖ Related Content Daily Word Quiz: derogate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language