Webster’s Revised Unabridged Dictionary · 1913
Digestive
Di·gest′ive, a. [F. digestif, L. digestivus.] Pertaining to digestion; having the power to cause or promote digestion; as, the digestive ferments.
Digestive cheese and fruit there sure will be. B. Jonson.
Digestive apparatus, the organs of food digestion, esp. the alimentary canal and glands connected with it. — Digestive salt, the chloride of potassium.
Di·gest′ive, n. 1. That which aids digestion, as a food or medicine. Chaucer.
That digestive [a cigar] had become to me as necessary as the meal itself. Blackw. Mag.
2. (Med.) (a) A substance which, when applied to a wound or ulcer, promotes suppuration. Dunglison. (b) A tonic. [R.]