deficiency

noun C1

Meaning

A deficiency refers to a notable lack or insufficiency of a necessary quality, element, or substance, often resulting in adverse effects or limitations in function or performance; it is frequently used in contexts such as health, economics, and resource m
💡 The term is often misused in casual contexts to imply a simple absence rather than the more nuanced implication of a detrimental impact caused by that absence; it is important to specify the context in which the deficiency occurs.

Example Sentences

The doctor explained the symptoms caused by the vitamin deficiency .
The project failed due to a deficiency in financial resources .
The report highlights a deficiency in the current safety protocols .
The study highlights the deficiency of essential nutrients in the diet .

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