digestion is a technical term which relates the mechanical, enzymatic, and chemical degradation of food.
The simple act of extra chewing will help create additional saliva which can aid in digestion.
They can even help your digestion and the regularity of your bowel movements.
Probiotics are the beneficial bacteria that help regulate our digestion, strengthen our immune system and maintain sanity.
Why may turnkeys be said to have extraordinary powers of digestion?
His constitution was strong; but, somehow or other, his digestion was not as good as it might be.
The above is taken from Beaumont's "Experiments on digestion."
He has the constitution of a rhinoceros, the digestion of an ostrich, and the concentration of an oyster.
digestion leads to sleep by drawing upon the brain for a portion of its blood.
She should have taken straight brandy to settle her digestion.
digestion di·ges·tion (dī-jěs'chən, dĭ-)
The process by which food is converted into substances that can be absorbed and assimilated by the body, especially that accomplished in the alimentary canal by the mechanical and enzymatic breakdown of foods into simpler chemical compounds.