Full form of P.O. is by mouth (per os) [Lat.]

P.O. stands for by mouth (per os) [Lat.] . Fullformexpand.com has 147 other full forms of P.O. abbreviation.

Category: Others

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P.O. stands for by mouth (per os) [Lat.]. Fullformexpand.com has 147 other full forms of P.O. abbreviation.

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Abbreviation	Full Form	Category
P&O	Peninsular and Oriental Steam Navigation Company	Others
P&O	Positioning & Orientation	Others
p.o.	by mouth	Others
p.o.	per os - by mouth or orally	Others

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