noun, noun which may take the genitive case particle 'no'
malnutrition; undernourishment; nutritional deficiency
Refers to a state of insufficient nutrient intake, often used in medical, dietary, or social contexts. Can function as a noun or modify another noun with の.
発展途上国では栄養不足が深刻な問題だ。
Malnutrition is a serious problem in developing countries.
栄養不足の子供たちに食料を届ける。
We deliver food to children suffering from malnutrition.