Possessive Nouns
🗺️ GRAMMAR MAP
1. Singular Possessive Nouns
2. Plural Possessive Nouns
3. Irregular Possessive Nouns
📖 1. The Core Rules & Patterns
Base
➔
Target
the dog
➔
the dog's
The dog is barking. It is the dog's toy.
💡 Why: We add 's to show that something belongs to the dog.
the teacher
➔
the teacher's
This is the teacher's book.
💡 Why: We use 's to indicate that the book belongs to the teacher.
🎯 2. Real-Life Usage Scenarios
At School
That is Sarah's pencil.
💡 Why: We use 's to show that the pencil belongs to Sarah.
At Home
This is my brother's room.
💡 Why: The room belongs to my brother, so we use 's.
⚠️ 3. Common Mistakes
❌ Incorrect
That is the dogs toy.
✅ Correct
That is the dog's toy.
💡 Why: 's is needed to show possession.
❌ Incorrect
This is the teachers book.
✅ Correct
This is the teacher's book.
💡 Why: 's is required to indicate ownership.
❌ Incorrect
That is my brothers toy.
✅ Correct
That is my brother's toy.
💡 Why: 's shows that the toy belongs to my brother.
❓ 4. Frequently Asked Questions
What is a possessive noun?
A possessive noun shows ownership, indicating that something belongs to someone.
How do I make a noun possessive?
For singular nouns, add 's. For plural nouns that end in s, just add an apostrophe.