noun

diet

diet, eating habits

A healthy diet is important.

A healthy diet is important.

I'm going on a diet to lose weight.

I'm going on a diet to lose weight.

a ((adjective)) diet a type of eating plan A balanced diet is very important.

to be on a diet to follow a specific eating plan She is on a diet to lose some weight.

Synonyms: nutrition, regimen, eating plan

From Greek 'diaita' meaning 'way of life'.

'Diet' doesn't always mean losing weight; it can refer to your usual food. The first three letters are 'die'—a bad diet can be harmful.

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