what is the difference between a noun and a verb

In this chapter, we outlined an overview of key findings of the study of nouns and verbs, with a particular focus on the left temporal lobe. Nonetheless, more recent accounts indicate that different areas in the left temporal lobe can subserve different functions for the processing of both nouns and verbs. Specific to the left temporal lobe, classic accounts have shown its relevance for the processing of nouns and less for the processing of verbs.

This comparison, and subsequent behavioral and (partly) anatomic dissociation, has allowed researchers to delve into many topics including the behavioral architecture of the language system and its neural correlates, the underlying nature of the linguistic impairment in individuals with different neurologic disorders, the assessment of language treatment protocols, and the proposal of new protocols aimed to protect the language system of individuals undergoing surgery for brain tumors and epilepsy.

The comparison between nouns and verbs has been a topic of interest for many researchers over the last 50 years.

What is the difference between a noun and a verb