Here's how it works:
* Prefix: When used as a prefix, "pseudo-" is attached to the beginning of a word to indicate that the word it modifies is not genuine or authentic. For example:
* Pseudonym: A fake name.
* Pseudomembrane: A false membrane.
* Pseudo-science: A system of beliefs or practices mistakenly regarded as scientific.
* Suffix: "Pseudo-" is rarely used as a suffix.
The meaning of "pseudo" is very important to understand when encountering words with this prefix. It helps you understand the nature of the thing being described and can prevent misunderstandings.