Laxative (noun)

A substance taken to encourage bowel movements and relieve constipation.

Origin:

The term 'laxative' originated in the late 16th century from the latin word 'laxare' which means to loosen.

Examples:

1. She used a laxative to help her digestive system.
2. The doctor prescribed a laxative to treat his constipation.
3. The ingredient in the tea was a natural laxative.
4. Some types of laxatives can be habit-forming if used too often.
5. The patient was advised to increase fiber in his diet instead of relying on laxatives.