/ Dictionary / Index C concentrated: Meaning and Definition of Find definitions for: con•cen•trat•ed Pronunciation: (kon'sun-trā"tid), [key] — adj. applied with all one's attention, energy, etc.: their concentrated efforts to win the election. clustered or gathered together closely. treated to remove or reduce an inessential ingredient, esp. liquid: concentrated orange juice. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: concentrated (Thesaurus) concentrate concentration Related Content Daily Word Quiz: topography Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language