/ Dictionary / Index P pancreato-: Meaning and Definition of Find definitions for: pancreato- Pronunciation: [key] a combining form representingin compound words: pancreatotomy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pancreatitis pancreatotomy Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language