anorexia
n. Lack of appetite, esp. (in full anorexia nervosa) an obsessive desire to lose weight by refusing to eat. anorexic adj. & n. [greek an- without, orexis appetite]
n. Lack of appetite, esp. (in full anorexia nervosa) an obsessive desire to lose weight by refusing to eat. anorexic adj. & n. [greek an- without, orexis appetite]