1. A change in food produced by the organs of nutrition; digestion. [Obs.] 2. The act of concocting or preparing by combining different ingredients; also, the food or compound thus prepared. 3. The act of digesting in the mind; planning or devising; rumination. Donne. 4. (Med.) Abatement of a morbid process, as a fever and return to a normal condition. [Obs.] 5. The act of perfe...