What part of speech is demonstrate?

"Demonstrate" can be a few different parts of speech depending on how it's used in a sentence:

* Verb: This is the most common usage. It means to show or prove something clearly.

* Example: "The scientist will demonstrate the experiment."

* Noun: It can be used to refer to a demonstration, which is a public display of protest or support for a cause.

* Example: "The students organized a demonstrate against the new school policy."

* Adjective: Though less common, it can describe something that is clearly shown or proven.

* Example: "The demonstrate evidence proved the defendant's innocence."

Let me know if you want examples of how to use "demonstrate" in different parts of speech!