What type of noun refers to a particular person place or thing?

The type of noun that refers to a particular person, place, or thing is called a proper noun.

Here's why:

* Proper nouns are always capitalized.

* They are specific and unique.

* They refer to individuals (e.g., John, Mary), locations (e.g., London, Paris), organizations (e.g., Google, NASA), or specific events (e.g., Christmas, Thanksgiving).

For example:

* John is a proper noun referring to a specific person.

* Paris is a proper noun referring to a specific city.

* The Eiffel Tower is a proper noun referring to a specific landmark.

Let me know if you have any other questions!