Yes.
Yes museum is a common noun. it does not name a specific museum like the Air and Space museum.
The noun 'museum' is not a standard collective noun, however collective nouns are an informal part of language and any noun that suits the situation can function as a collective noun; for example, a museum of ancient artifacts, a museum of rusted cars, a museum of modern art, etc.
Yes, the word museum is a noun, a singular, common noun; a word for a thing.
Example: Everyone met at the front gate of the museum. Everyone met at the museum's front gate.The possessive noun of museum is: museum's
"Museum" is a common noun.
The noun museum is neuter in German: das Museum.
The common noun is museum; the proper noun is May.
The singular noun is museum, the singular possessive form is museum's.The plural noun is museums, the plural possessive form is museums'.
Museum is a common noun unless it is about a specific museum. Proper nouns are the unique names of people, places, or things. Common nouns are words for general things. Pronouns replace proper and common nouns.
No, the compound noun 'national museum' is a common noun, a general word for any national museum anywhere.A proper noun is the name of a person, place, thing, or a title; for example:National Museum of Australia, Acton Peninsula, CanberraThe National Historical Museum of Brazil, Rio de JaneiroNational Museum of Fine Arts of Quebec, Quebec CityThe National Archaeological Museum, AthensThe National Air and Space Museum of the Smithsonian Institute, Washington DC
The plural form of the noun museum is museums.The plural possessive form is museums'.Example: All of the museums' hours are posted on the main website.
It is a common noun because it starts with a lowercase letter!