<human>:  What's the difference between a noun and a verb?
<bot>: The difference between a noun and a verb is that a noun is a person, place, thing, or idea, while a verb is an action or a state of being. Nouns can be plural or singular, while verbs can be in various tenses (present, past, future, etc.). Nouns are used to label people, places, animals, and objects, while verbs are used to describe things people do or states they are in.