/ Dictionary / Index B billing cycle: Meaning and Definition of Find definitions for: bill'ing cy"cle Pronunciation: [key] the schedule of recurrent times in any regular system of preparing or sending bills. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. billing billing machine Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language