/ Dictionary / Index A age of discretion: Meaning and Definition of Find definitions for: age' of discre'tion Pronunciation: [key] — Law. Law. the age at which a person becomes legally responsible for certain acts and competent to exercise certain powers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. age of consent Age of Innocence, The* Related Content Daily Word Quiz: pedagogy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language