What does the prefix pseudo- mean?

The prefix "pseudo-" means false or fake. It is used to indicate something that is not genuine, authentic, or real, but rather a imitation or substitute.

Here are some examples:

* Pseudonym: A false name used by an author.

* Pseudo-science: A belief or practice that claims to be scientific but lacks evidence.

* Pseudo-intellectual: Someone who pretends to be intelligent or knowledgeable.

* Pseudo-democracy: A system that resembles democracy but lacks its essential characteristics.