Breadcrumb Home > Dictionary > Index R Rct: Meaning and Definition of Find definitions for: Rct Pronunciation: [key] receipt. recruit. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. R.C.S. rcvr ✖ Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language