digestive salt

from The Collaborative International Dictionary of English v.0.48

Digestive \Di*gest"ive\, a. [F. digestif, L. digestivus.]
   Pertaining to digestion; having the power to cause or promote
   digestion; as, the digestive ferments.
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         Digestive cheese and fruit there sure will be. --B.
                                                  Jonson.
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   {Digestive apparatus}, the organs of food digestion, esp. the
      alimentary canal and glands connected with it.

   {Digestive salt}, the chloride of potassium.
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