/ Dictionary / Index R rising action: Meaning and Definition of Find definitions for: ris'ing ac'tion Pronunciation: [key] a related series of incidents in a literary plot that build toward the point of greatest interest. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rising rising diphthong 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