Mice is a common noun. It is the plural form of mouse.
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
It is a proper noun, because it is the name of a specific thing.
proper
Proper noun
Yes, the word 'mice' (the plural form for the noun mouse) is a common noun, a word for any mice of any kind, anywhere.A proper noun is the name of a specific person, place, thing, or a title; for example:Three Blind Mice(restaurant and wine bar),Lilburn, GAThe Mice Groups, Inc. (recruiting and placement agency), San Mateo, CA"Of Mice and Men", a novel byJohn Steinbeck
A proper noun is the name of a specific person, place, thing, or a title. Examples of proper nouns for the common noun mouse are:Mickey Mouse (even fictional characters' names are proper nouns)Mouse Mill Road, Westport, MA or Mouse Fork (a road), Mount Nebo, WVMouse House Montessori Nursery, London, UK"The Mouse That Roared", 1959 movie with Peter Sellers, Jean Seberg
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?
Camel is a common noun.