0 the process by which your body digests food, or your ability to digest food:
1 the ability of the body to change food chemically so that it can be used
I've always had trouble with my digestion - I think I don't chew my food enough.
Eating so late at night cannot be good for anyone's digestion.
There are mild substances in the saliva that begin the whole process of digestion.
Don't give the dog that fatty stuff - it's very bad for his digestion.
Similar muscle fibres were observed in the present study, but we consider that they represent incompletely separated fibres following digestion.
Digestion by cattle, and storage within a manure heap for 6 months or longer, further reduced seed germination.
We have also included several exercises to support digestion of the material and to stimulate further experiments.