PDO

PDO (countable and uncountable, plural PDOs)

1. (oceanography) Abbreviation of Pacific decadal oscillation.

   Coordinate terms: AMO, La Nina, El Nino

2. (software) Initialism of Persistent Data Object (data object not lost when the application exits)
3. (software) Initialism of Persistent Domain Object (domain object not lost when the application exits)
4. (software) Initialism of PHP Data Object (a PHP extension to be used as a database abstraction layer)
5. (software) Initialism of Physical Device Object.
6. (software) Initialism of Python Data Object.
7. Initialism of Protected Designation of Origin.

• PDO on Wikipedia.Wikipedia

• -pod, DOP, DPO, ODP, PO'd, POD, dop, po'd, pod, pod-