(~s)
1.
A ~ is food or medicine that you take to make you go to the toilet.
Foods that ferment quickly in the stomach are excellent natural ~s.
N-MASS
2.
A ~ food or medicine is one that you take to make you go to the toilet.
The artificial sweetener sorbitol has a ~ effect...
Molasses are mildly ~ and something of a general tonic.
ADJ