Dictionary
10 ENTRIES FOUND:

po

abbreviation

Definition of PO

by mouth; orally

Origin of PO

Latin per os

Po

symbol

Definition of PO

polonium

PO

abbreviation

Definition of PO

1
petty officer
2
postal order
3
post office
4
purchase order

Other Postal Terms

cancel, frank, indicia, philatelist

Po

geographical name \ˈpō\

Definition of PO

river 405 miles (652 kilometers) N Italy flowing from slopes of Mt. Viso E into the Adriatic through several mouths

Variants of PO

Po or ancient Pa·dus \ˈpā-dəs\

po

abbreviation    (Medical Dictionary)

Medical Definition of PO

per os—used especially in writing prescriptions

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April 21, 2015
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