What part of speech is the word stops?

The word "stops" can be two different parts of speech depending on the context:

* Verb: If it describes an action, like "The train stops at the station," then it's a verb.

* Noun: If it refers to a thing, like "The bus has many stops on its route," then it's a noun.

To determine which part of speech it is, look at the sentence and how the word is used.