15-Letter Words Containing C,H,R,I,S,O,M,S

• failure of one or both testes to move into the scrotum as the male fetus develops

• control system that converts a small mechanical motion into one requiring much greater power; may include a negative feedback system

• pathology in which iron accumulates in the tissues; characterized by bronzed skin and enlarged liver and diabetes mellitus and abnormalities of the pancreas and the joints

• complete color blindness; colors can be differentiated only on the basis of brightness

• The branch of chemistry that involves the spatial arrangement of the atoms of molecules, and studies how this affects the physical and chemical properties of such species

• The effect of such spatial arrangement on the chemistry of a particular compound

• a sugar (like sucrose or fructose) that does not hydrolyse to give other sugars; the simplest group of carbohydrates