adj able to digest.
2. peptic ·noun the digestive organs.
3. peptic ·noun an agent that promotes digestion.
4. peptic ·adj relating to digestion; promoting digestion; digestive; as, peptic sauces.
5. peptic ·adj pertaining to pepsin; resembling pepsin in its power of digesting or dissolving albuminous matter; containing or yielding pepsin, or a body of like properties; as, the peptic glands.