/ Dictionary / Index A agonal: Meaning and Definition of Find definitions for: ag•o•nal Pronunciation: (ag'u-nl), [key] — adj. of, pertaining to, or symptomatic of agony, esp. paroxysmal distress, as the death throes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: agonal (Thesaurus) agon agone Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language