It comes from the Latin word "multus," meaning "much" or "many."
Here are some examples of words using the root "multi":
* Multifaceted: Having many aspects
* Multicolored: Having many colors
* Multitude: A large number of people or things
* Multitasking: Doing many things at once
* Multimillionaire: Someone with many millions of dollars
* Multilingual: Able to speak many languages
The root "multi" is commonly used to indicate a quantity that is greater than one or that has multiple parts.