Also spelled diaetetic

US /ˌdaɪ.əˈtɛt.ɪk/ UK /ˌdaɪ.əˈtet.ɪk/
adj Freq #119855

Meanings

  1. 1
    adj

    relating to diet, nutrition, or the regulation of food for health

    The physician recommended dietetic changes before prescribing medicine.

  2. 2
    adj

    prepared or selected for a restricted or therapeutic diet

    The clinic supplied dietetic meals with carefully controlled salt levels.

Thesaurus

Synonyms
1 adj · relating to diet,... dietarynutritional
2 adj · prepared or selected for a... dietarytherapeutic
Word family
Derived forms dieteticsdietetical
Related forms dietdietitiannutrition

Etymology

From Late Latin diaeteticus, from Ancient Greek diaitetikos ("relating to a way of life or regimen"), ultimately from diaita ("mode of life, diet"). The historical spelling diaetetic preserves the Greek-derived ae sequence.

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