hunger
n 1: a physiological need for food [syn: {hungriness}]
2: strong desire for something (not food or drink): "a thirst
for knowledge"; "hunger for affection" [syn: {thirst}]
v 1: feel the need to eat
2: have a craving, appetite, or great desire for [syn: {crave},
{thirst}, {starve}, {lust}]
3: be hungry; go without food; "Let's eat--I'm starving!" [syn:
{starve}] [ant: {be full}]