The noun ship is a common noun, a general word for any ship of any kind.
A proper noun is the name of a specific person, place, thing, or a title; for example:
Proper noun
The proper noun in the sentence is Florida.The common nouns in the sentence are ship and year.
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
The common nouns for the proper noun Pinta, is ship or carvel (type of ship).Note: A proper noun is always capitalized, Pinta is the name of a ship.
Common
It is a proper noun, because it is the name of a specific thing.
proper
Proper noun
it's a common noun. a proper noun would be Spider-Man.
Pencil proper or common noun
Proper noun or common noun
The noun cassette is a common noun.