/ Dictionary / Index B batch plant: Meaning and Definition of Find definitions for: batch' plant" Pronunciation: [key] a manufacturing plant where concrete is mixed before being transported to a construction site ready to be poured. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. batch batch processing 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