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Noun: ptyalin  tI-u-lin
  1. An amylase secreted in saliva that begins the digestion of starches
    "Ptyalin in saliva starts breaking down carbohydrates as soon as you start chewing"

Derived forms: ptyalins

Type of: amylase

Part of: saliva, spit, spittle

Encyclopedia: Ptyalin