/ Dictionary / Index P productile: Meaning and Definition of Find definitions for: pro•duc•tile Pronunciation: (pru-duk'til), [key] — adj. capable of being lengthened out; extensile. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. product production Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language