The initialism "PC" can refer to several things depending on the context.

* PlayerCharacter in the context of discussing {{Role Playing Game}}s
* "Personal Computer" in the context of technology discussion.
** For computing tropes, start with MagicalComputer.
** For the original PC, see the article on the UsefulNotes/IBMPersonalComputer.
* "Political Correctness" in the context of discussing language. See:
** PoliticallyCorrectHistory
** PoliticalCorrectnessGoneMad
* Police Constables in the context of UsefulNotes/BritishCoppers.

Please see the relevant article for what you were looking for.