The noun Alps is a proper noun, the name of a specific group of mountains.
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
The word 'alpine' (or Alpine) is the adjective form of the proper noun Alps (The Alps is a mountain range in Europe).The adjective 'alpine' describes a noun as of or from The Alps region.
It is a proper noun, because it is the name of a specific thing.
proper
Proper noun
Some common nouns for the proper noun 'Alaska' are state or peninsula.
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
The common nouns for the word Alps are mountains or mountain range.
The word 'alpine' (or Alpine) is the adjective form of the proper noun Alps (The Alps is a mountain range in Europe).The adjective 'alpine' describes a noun as of or from The Alps region.
It is a proper noun, because it is the name of a specific thing.
proper
Proper noun
Pencil proper or common noun
it's a common noun. a proper noun would be Spider-Man.
Proper noun or common noun
The noun cassette is a common noun.
a common noun?