- food and drink considered in terms of its qualities, composition, and its effects on health: The ad shows milk and dairy as a wholesome part of our daily diet.
- a particular selection of food, especially as designed or prescribed to improve a person's physical condition or to prevent or treat a disease: A diet low in sugar is often recommended for diabetes prevention.
- a selection of food that emphasizes caloric restriction or otherwise limits the amount a person eats, usually intended to induce weight loss: No pie for me, I'm on a diet.
- the foods eaten, as by a particular person or group: The Mediterranean diet consists historically of fish, fruit, vegetables, whole grains, and nuts.
- food or feed habitually eaten or provided: The rabbits were fed a diet of carrots and lettuce.
- anything that is habitually provided or partaken of: Television has given us a steady diet of reality shows and police procedurals.
- suitable for consumption as part of a selection of food intended to induce weight loss: I usually drink diet soft drinks.
- formulated to be lower in calories, fat, sugar, etc. than a similar food: The diet version of the cookie does taste different.
- to select or limit the food one eats to improve one's physical condition or to lose weight: I've dieted all month and lost only one pound.
- to eat or feed according to the requirements of a particular or prescribed selection of food.
- to regulate the food of, especially in order to improve the physical condition: They dieted the dog to a healthy weight of 20 pounds.
- to feed.
- the legislative body of certain countries, as Japan.
- the general assembly of the estates of the former Holy Roman Empire.
- a specific allowance or selection of food, esp prescribed to control weight or in disorders in which certain foods are contraindicated
- (as modifier)
- the food and drink that a person or animal regularly consumes
- regular activities or occupations
- to follow or cause to follow a dietary regimen
- a legislative assembly in various countries, such as Japan
- the assembly of the estates of the Holy Roman Empire
- Scots law
- the date fixed by a court for hearing a case
- a single session of a court