Child malnutrition refers to the inadequate intake of essential nutrients that are necessary for children's growth and development. When looking for synonyms for child malnutrition, one can use phrases like undernutrition, malnourishment, starvation, and nutrient deficiencies. These terms describe situations whereby children lack proper food, vitamins, and minerals that are necessary for their overall health. Other synonyms that can also be used include hunger, wasting, stunting, and growth retardation. These terms help to create a better understanding of the various forms of malnutrition that affect children and the adverse effects that they can have on their physical and mental health.