/ Dictionary / Index R rip current: Meaning and Definition of Find definitions for: rip' cur"rent Pronunciation: [key] undertow (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rip cord ripe Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language