A noun is a word for a person, place, or thing. (You might like to think of nouns as “naming” words.) Everything we can see or talk about is represented by a word that names it. That “naming” word is called a noun.
Here are some more examples of common nouns and proper nouns:
Common Noun | Proper Noun |
Boy | Sam |
Sailor | Adam |
Lawyer | Sarah |
Town | Milton Keynes |