For example, in the word "unhappy," "un-" is the prefix, and "happy" is the root.
Here's how to think about it:
* Prefix: A word part that is attached to the beginning of a word to modify its meaning.
* Root: The core meaning of a word.
* Suffix: A word part that is attached to the end of a word to modify its meaning.
Example:
* Prefix: "pre-" (meaning "before")
* Root: "view"
* Suffix: "-ing" (meaning "present participle")
Combined, they form the word "previewing" (meaning "looking at something before it happens").
So, to understand what a prefix means, you need to consider the specific prefix and its usual meaning.
For example:
* "un-" means "not"
* "pre-" means "before"
* "re-" means "again"
Let me know if you have a specific prefix in mind and I can tell you its meaning! 😊