The word stories is a common, plural noun; a word for any stories of any kind.
A proper noun is the name of a specific person, place, thing, or a title; for example:
The word "stories" is the plural noun. The singular noun is "story".Examples:I bought a book of adventure stories for my nephew. (plural)We bought a one story cottage in the suburbs. (singular)
The proper noun is Sophie's, a possessive proper noun (without the apostrophe, the word Sophies is the plural form for Sophie, two or more Sophies; the possessive form with the apostrophe means the stories of Sophie).
The possessive form of the plural noun stories is stories'.
The plural of the proper noun is Carolinas.
The possessive form of story is story's. "The story's ending was very sad." The plural of story is stories. "I read all the stories in the series." The possessive form of stories is stories' "The stories' endings were all cliffhangers."
No, it's not a proper noun.
No, the noun "story" is singular.The plural form of the noun story is stories.The plural possessive form is stories'.
The plural form of the name Castillo is Castillos.A proper noun is always capitalized.
A proper noun is a specific name, not a name of a category of things. Herbert Hoover is a proper noun. Reptiles is a plural noun. It is properly called a noun, but is not classed as a "proper noun".
The word "stories" is the plural noun. The singular noun is "story".Examples:I bought a book of adventure stories for my nephew. (plural)We bought a one story cottage in the suburbs. (singular)
No, a common noun is a general word for any person, place, or thing.A proper noun is the name of a specific person, place, or thingA singular noun is a word for one person, place, or thing.A plural noun is a word for two or more people, places, or things.A plural noun can be a common noun or a proper nounExamples:common noun: country (singular)common noun: countries (plural)proper noun: Bermuda (singular)proper noun: The Marshall Islands (plural)
The possessive noun is students'. A possessive noun is indicated by placing an apostrophe s ('s) at the end of the noun; or just an apostrophe (') at the end of a plural noun that ends in s.There are no proper nouns in the example sentence."The students' stories and poems are fun to read."