/ Dictionary / Index B blow molding: Meaning and Definition of Find definitions for: blow' mold"ing Pronunciation: [key] blowing (def. 3). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. blow mold blown 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