/ Dictionary / Index I indefinite: Meaning and Definition of Find definitions for: in•def•i•nite Pronunciation: (in-def'u-nit), [key] — adj. not definite; without fixed or specified limit; unlimited: an indefinite number. not clearly defined or determined; not precise or exact: an indefinite boundary; an indefinite date in the future. Seeindefinite article. Seeindefinite pronoun. very numerous or not easily counted, as stamens. (of an inflorescence) indeterminate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: indefinite (Thesaurus) indefinable indefinite article Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language