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Definition of diet verb from the Oxford Advanced Learner's Dictionary

diet

verb
 
/ˈdaɪət/
 
/ˈdaɪət/
[intransitive]
Verb Forms
present simple I / you / we / they diet
 
/ˈdaɪət/
 
/ˈdaɪət/
he / she / it diets
 
/ˈdaɪəts/
 
/ˈdaɪəts/
past simple dieted
 
/ˈdaɪətɪd/
 
/ˈdaɪətɪd/
past participle dieted
 
/ˈdaɪətɪd/
 
/ˈdaɪətɪd/
-ing form dieting
 
/ˈdaɪətɪŋ/
 
/ˈdaɪətɪŋ/
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  1. to eat less food or only food of a particular type in order to lose weight synonym be on a diet
    • She's always dieting but she never seems to lose any weight.
    Topics Cooking and eatingb1
    Word OriginMiddle English: from Old French diete (noun), dieter (verb), via Latin from Greek diaita ‘a way of life’.
See diet in the Oxford Advanced American Dictionary
trait
noun
 
 
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