What Is a Proper Noun?
Proper nouns give a specific name to a common noun, and therefore are ALWAYS CAPITALIZED.
Take a look at how common nouns can be transformed into Proper nouns with a specific name:
You can see that when you give a noun a specific name, it becomes a Proper noun and should always be capitalized.
Take a look at the examples below
|JoJo Siwa, Sherri, Mirabel Madrigal
|Atlantic Ocean, Indian Ocean, Southern Ocean
|Coliseum, Space Needle, Smithsonian Museum
|Caracas Avenue, Belladonna Drive, Carlton Circle
|Spanish, English, French, Portuguese, Italian
|Jackie Robinson, Lebron James, Gabby Douglas, Sean White
|Nile River, Mississippi River, Amazon River