diet
noun(di-et)
the act of restricting your food intake (or your intake of particular foods)
diet
noun(di-et)
a legislative assembly in certain countries (e.g., Japan)
diet
noun(di-et)
a prescribed selection of foods
diet
verb(di-et)
eat sparingly, for health reasons or to lose weight
diet
verb(di-et)
follow a regimen or a diet, as for health reasons
Examples:
He has high blood pressure and must stick to a low-salt diet.
diet
noun(di-et)
the usual food and drink consumed by an organism (person or animal)