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Possession In Case Of Nouns Explained Clearly

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What Is Possession In Case Of Noun Definition Rules And Examples

Possessive Case Definition

To understand what is possessive noun let us understand what is the possessive case in general. Possessives show that you own something. They demonstrate what belongs to who. The possessive noun is something that demonstrates belonging to someone. To put it another way, they "own" something. For instance, if we want to demonstrate that a book belongs to the boy, we would say the boy's book. The possessive case of noun here is a boy and the possession example is a book. 


Possessive Nouns

Possessive Nouns

Possessive Case Rules

The possessive noun rules hold true to all the rules for the possessive forms.

1. Add an apostrophe and the letter s ('s) to construct the possessive of a single noun.

  • A noun is a name for someone, somewhere, or anything.

  • When there is just one possession, it is referred to as "singular." When there are multiple possessions, it is referred to as "plural." 

  • If the single noun "cat" possesses a brush, for example, the possessive form is: 

The cat's brush.


Cat

Cat

2. Add simply an apostrophe (') to a plural noun ending in s.

Let us look at other plurals' possessive noun list that ends with an s.

Girls, pencils, mats, cats, pens, kids, phones etc.

Let's pretend that one of the boys owns a cat. The boy's cat is how it's written.

What if he has two brothers and the cat is shared by all three?

  • The plural of a boy is, boys.

This demonstrates that there is more than one boy. Now we must establish that they all own the cat by correctly placing the apostrophe. Let’s look at possessive noun examples.


Boys’ Cat

Boys’ Cat

The cat is owned by boys.

Correct: The boys' cat.

Incorrect: The boy’s cat.


Sharing book

Sharing book

Three girls share a book.

Correct: The three girls’ book.

Incorrect: The three girls’ book.


Two Young Men

Two Young Men

Bill and George share a car.

Correct: Bill and George’s car.

Incorrect: Bill’s and George’s car.


3. Add an apostrophe and s ('s) to a plural noun that does not finish in s.

Let us look at the possessive noun list that ends without an s.

Gentlemen, men, women, children, mice, fish, businessmen, feet etc.

This demonstrates that there are multiple men. Now we need to establish that they all own the cat by using this to place the apostrophe and s in the proper places.

The car of the men.

Correct: The men’s car.

Incorrect: The men's car.


Car

Car

4. ‘It’ does not require an apostrophe + s to show possession


Swing

Swing

Its ropes are strong. (It here refers to the swing)

Incorrect: Its ropes are strong.


Practice Exercise

1. The piggy bank belongs to Amit.


Piggy Bank

Piggy Bank

Ans: Amit’s piggy bank.


2. The bone belongs to the dogs.


Dogs

Dogs

Ans: The dogs’ bone.


3. The children own the toys.


Children

Children

Ans: The children’s toys.


Do it Yourself

1. The textbook that belonged to the teacher was missing.


Teacher

Teacher

2. Kids share a bicycle.


Bicycle

Bicycle

3. This umbrella belongs to Shallon.


Umbrella

Umbrella

FAQs on Possession In Case Of Nouns Explained Clearly

1. What is possession in case of noun?

Possession in case of noun refers to the possessive case, which shows ownership or a relationship between one noun and another. In English grammar, possession usually indicates that something belongs to someone or something.

  • Example: Rahul's book (the book belongs to Rahul)
  • Example: The cat's tail (the tail of the cat)
  • It can also show relationships, time, or origin, not just ownership.

2. How do you form the possessive case of a noun?

The possessive case of a noun is formed by adding 's to singular nouns and an apostrophe (') after plural nouns ending in -s. This rule helps show possession clearly in English sentences.

  • Singular noun: girl's bag
  • Plural noun ending in -s: girls' bags
  • Irregular plural noun: children's toys

3. What are the rules for using apostrophe s ('s) in possession?

The apostrophe s ('s) is used to show possession with singular nouns and irregular plural nouns. The main rules of possessive nouns are:

  • Add 's to singular nouns: teacher's desk
  • Add 's to irregular plurals: men's room
  • Add only ' to regular plurals ending in -s: players' uniforms
These rules apply in both formal writing and everyday English grammar.

4. What is the difference between possessive case and plural form?

The plural form shows more than one noun, while the possessive case shows ownership or relationship. They may look similar but serve different purposes.

  • Plural: cats (more than one cat)
  • Possessive singular: cat's food (food of one cat)
  • Possessive plural: cats' food (food of many cats)
Understanding this difference prevents common grammar mistakes in English writing.

5. How do you show possession with plural nouns?

To show possession with plural nouns, add an apostrophe after the plural form if it ends in -s, or add 's if it is an irregular plural. This keeps possessive grammar clear and correct.

  • Regular plural: teachers' lounge
  • Irregular plural: children's playground
  • Another example: women's rights

6. Can inanimate objects show possession in English?

Yes, inanimate objects can show possession in English, especially with time, distance, or value expressions. Although the of-phrase is common, 's is also used in many cases.

  • Time: a day's work
  • Distance: a mile's walk
  • Object: the car's engine
Both possessive forms are grammatically correct depending on context and style.

7. What is the difference between possessive case and of-phrase?

The possessive case uses 's or an apostrophe to show ownership, while the of-phrase uses "of" to show the same relationship. Both forms express possession but are used differently in English grammar.

  • Possessive case: John's car
  • Of-phrase: the roof of the house
  • Generally, people and animals take 's, while things often use of.

8. How do you use possessive nouns in a sentence?

Possessive nouns are used before another noun to show ownership or relationship in a sentence. The possessive noun usually comes directly before the thing owned.

  • Maria's laptop is new.
  • The company's policy has changed.
  • We visited my friend's house.
This structure is common in both spoken and written English.

9. What are common mistakes in using possessive case?

Common mistakes in the possessive case include confusing plurals with possessives and misplacing the apostrophe. These errors often change the meaning of a sentence.

  • Incorrect: Its a dog's bone (missing apostrophe in "It's" or confusion with "its")
  • Incorrect: The boy's are playing (apostrophe used for plural)
  • Correct: The boys' school (school of many boys)
Careful use of apostrophes improves grammar accuracy.

10. What is a double possessive in English grammar?

A double possessive is a structure that combines the of-phrase with a possessive form to show specific ownership. It is commonly used to refer to one of several people or things.

  • Example: a friend of John's
  • Example: a book of Mary's
  • It often implies one among many friends or books.
This form is grammatically correct and widely used in modern English.