Obesity

Obesity is a condition in which the natural energy reserve of humans or other mammals, which is stored in fat tissue, is expanded far beyond usual levels to the point where it impairs health. Obesity in wild animals is relatively rare, but it is common in domestic animals like pigs and household pets who may be overfed and underexercised. In humans it is considered a major challenge to health.

Etymology

Obesity is the nominal form of obese which comes from the Latin obēsus, which means "stout, fat, or plump." Ēsus is the past participle of edere (to eat), with ob added to it. In Classical Latin, this verb is seen only in past participial form. Its first attested usage in English was in 1651, in N. Biggs' Matæotechnia Medicinæ Praxeuus{{mn|OED|2}}.

Related Topics:
Latin - Classical Latin - English - 1651

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