digestionnoun [C or U]uk us /daɪˈdʒes.tʃən/
- He says that brandy aids the digestion.
- 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.