No, brother is a common noun, a word for any brother of anyone.
A proper noun is the name of a specific person, place, thing, or a title; for example:
Brothers is the plural form of brother. Brother is a common noun. Proper nouns are words that always have a capital letter they are the names of people -- John, places -- London, or organizations -- Harrod's
A proper noun is the name of a specific person, place or thing. Girl is a common noun. The girl Topsy is a proper noun. Boy is a common noun, the boy Bobby is proper.
Pencil proper or common noun
As a name of a road , Park Avenue', it is a proper noun, and both words star with a capital letter. However, when used separately, as 'the park, or 'the avenue', they are common nouns and so not need a capital letter.
Exxon is a proper noun
proper noun
Yes, the word 'Ali' is a proper noun, the name of a person.A proper noun is the name or title of a specific person, place, or thing.A proper noun is always capitalized.
Proper noun
proper noun
A noun is a word for a person, a place, or a thing.A proper noun is the name of a specific person, place, or thing.A common noun is a general word for a person, a place, or a thing.EXAMPLESPerson:neighbor - common nounsister - common nounpilot - common nounNed Flanders - proper nounMother Teresa - proper nounWright Brothers - proper nounPlace:country - common nouncapital - common nounpark - common nounPortugal - proper nounWashington DC - proper nounYellowstone National Park - proper nounThing:street - common nounelephant - common nouncookie - common nounChamps Elysées - proper nounDumbo - proper nounOreo - proper noun
It is a proper noun, because it is the name of a specific thing.
it's a common noun. a proper noun would be Spider-Man.