/ Dictionary / Index I indomitable: Meaning and Definition of Find definitions for: in•dom•i•ta•ble Pronunciation: (in-dom'i-tu-bul), [key] — adj. that cannot be subdued or overcome, as persons, will, or courage; unconquerable: an indomitable warrior. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: indomitable (Thesaurus) indomethacin Indonesia Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language