e/Crash diet

Information
has gloss	eng: A crash diet is a diet which is extreme in its nutritional deprivations, typically severely restricting calorie intake. It is meant to achieve rapid weight loss and may differ from outright starvation only slightly. They are not meant to last for long periods of time, at most a few weeks. Importantly, the term specifically implies a lack of concern for proper nutrition.
lexicalization	eng: Crash diet
instance of	(noun) a prescribed selection of foods diet