/ Dictionary / Index S salivary amylase: Meaning and Definition of Find definitions for: sal'ivary am'ylase Pronunciation: [key] ptyalin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. saliva salivary gland Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language