/ Dictionary / Index R reconcentration: Meaning and Definition of Find definitions for: re•con•cen•tra•tion Pronunciation: (rē"kon-sun-trā'shun), [key] — n. the act of concentrating again. the state of being concentrated again. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. recon reconcilable Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language