2) Another full form of PCO is Polycystic Ovarian. As per current studies, PCOS or Polycystic Ovarian Syndrome is a common hormonal disease in women, which is inherited. PCO is an abbreviation that can stand for 76 different meanings, such as Proanthocyanidin, Professional Conference Organizer, or Poly Cystic Ovarian Syndrome. See the full list of definitions and categories of PCO on AcronymFinder.com. PCO stands for Public Call Office. It refers to a public telephone booth or kiosk where individuals can make phone calls. How does a PCO work? In a PCO, individuals can make outgoing phone calls by inserting coins into a coin slot or using prepaid cards or tokens. Learn the meaning, history, operation, features, importance, pros and cons of PCOs in India and Pakistan. PCO stands for public call office, a phone installed for the common public in various areas.
