/ Dictionary / Index I infinite: Meaning and Definition of Find definitions for: in•fi•nite Pronunciation: (in'fu-nit), [key] — adj. immeasurably great: an infinite capacity for forgiveness. indefinitely or exceedingly great: infinite sums of money. unlimited or unmeasurable in extent of space, duration of time, etc.: the infinite nature of outer space. unbounded or unlimited; boundless; endless: God's infinite mercy. not finite. (of a set) having elements that can be put into one-to-one correspondence with a subset that is not the given set. —n. something that is infinite. an infinite quantity or magnitude. the boundless regions of space. God. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: infinite (Thesaurus) infin. infinite baffle Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language