Here are some examples of words derived from "identi":
* Identify: To recognize or establish as being a particular person or thing.
* Identical: Exactly alike or the same.
* Identity: The fact of being who or what a person or thing is.
* Identify theft: The crime of using someone else's personal information without their permission.
It's important to note that the meaning of the root word can be slightly different depending on the context and the other parts of the word.