There are 4 definitions of PO in English:

PO

Line breaks: PO

abbreviation

  • 1Petty Officer.
  • 1.1Pilot Officer.
  • 1.2Postal order.
  • 1.3Post Office.

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Definition of PO in:

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Word of the day maelstrom
Pronunciation: ˈmeɪlstrəm
noun
a powerful whirlpool in the sea

There are 4 definitions of PO in English:

Po1

Line breaks: Po
Pronunciation: /pəʊ
 
/
  • A river in northern Italy. Italy’s longest river, it rises in the Alps near the border with France and flows 652 km (405 miles) eastwards to the Adriatic.

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Definition of Po in:

There are 4 definitions of PO in English:

Po2

Line breaks: Po
Pronunciation: /pəʊ
 
/

symbol

  • The chemical element polonium.

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Definition of Po in:

There are 4 definitions of PO in English:

po

Line breaks: po
Pronunciation: /pəʊ
 
/

noun (plural pos)

British informal
  • A chamber pot.

Origin

late 19th century: from French pot de chambre 'chamber pot'.