Which is more dangerous PCOD or PCOS?

PCOS is polycystic ovarian syndrome and PCOD stands for polycystic ovarian disease.
PCOS is more severe than PCOD and is a metabolic disorder. There is higher production of male hormone that leads to formation of multiple cysts every month. This results in anovulation with symptoms of infertility, obesity and hair fall. It is more severe condition compared to PCOD.