The meaning of the Acronym PO is...

PO is

• Per Os (by mouth)
• Post Operative
• Physicians Orders

More Meanings For PO:

• Chamber Pot (from the French - pot de chambre)
• Polonium
• Power Outage
• Purchase Order
• Production Order
• Private Offer
• Process Order
• Planning Objective
• Partner Organization
• Powerful Organization
• Previous Owner
• Personal Offer
• Presenting Officer
• Parole Officer
• Performance Objective

PO is also in:

• Accounting
• Architecture
• Chemistry
• Electronics
• General
• Positions