/ Dictionary / Index A A/cs rec.: Meaning and Definition of Find definitions for: A/cs rec. Pronunciation: [key] accounts receivable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. A/cs pay. act Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language