1) Emaciated 2) Foodless 3) Ill-fed 4) Starved 5) Starving 6) Underfed 7) Undernourished 8) Unfed 9) Unnourished 1) Foodless 2) Hungry 3) Ill-fed 4) Poorly fed 5) Starved 6) Starving 7) Thin 8) Underfed 9) Undernourished 10) Unfed 11) Unnourished 
Describes a condition caused by not getting enough calories or the right amount of key nutrients needed for health. Key nutrients include vitamins and minerals.
[adj] - not being provided with adequate nourishment
malnourished Suffering from or provided with insufficient nutrition or nourishment; undernourished.
adjective not being provided with adequate nourishment