Many people get confused between their, there, and thier because they look and sound almost the same. When you hear them, they sound identical. But when you write them, only one choice is correct in each situation.
This confusion is very common for students, beginners, and even native speakers. The good news is that once you understand the simple rules, you will never mix them up again.
Quick Answer
- Their → shows ownership (something belongs to someone)
Example: Their house is big. - There → shows place or introduces something
Example: The book is over there. - Thier → ❌ incorrect spelling
Example: Thier bag → wrong
Simple Background
English has many words that sound the same but have different meanings and spellings. These are called homophones.
- Their comes from an old word meaning “belonging to them.”
- There comes from a word meaning “in that place.”
- Thier is not a real word. It is just a spelling mistake of “their.”
Because these words sound the same, people often write the wrong one without noticing.
Clear Explanation of the Difference
1. What is “Their”?
Their is used to show that something belongs to people (more than one person).
Think of it as:
👉 Their = belonging to them
Examples:
- Their car is new.
- I like their idea.
- The students finished their homework.
2. What is “There”?
There is used in two main ways:
a) To show a place
👉 It answers “where?”
- The keys are over there.
- She is standing there.
- We went there yesterday.
b) To introduce something
👉 Often used with “is” or “are”
- There is a problem.
- There are many people here.
- There was a loud noise.
3. What is “Thier”?
Thier is simply a spelling mistake.
❌ It is NOT correct English.
✅ Always write their instead.
Comparison Table
| Word | Meaning | Use Case | Example |
| Their | Belongs to them | Ownership | Their house is beautiful. |
| There | Place / introduction | Location or starting sentence | The car is there. |
| Thier | ❌ Wrong spelling | Do not use | Thier book → incorrect |
Which One to Use and When
Here is an easy trick to remember:
Use Their when talking about ownership
Ask yourself: Does it belong to someone?
- Yes → use their
- Example: Their shoes are dirty.
Use There when talking about place or starting a sentence
Ask yourself:
- Am I talking about a place? → use there
- Am I introducing something? → use there
Examples:
- The dog is there. (place)
- There is a cat outside. (introduction)
Avoid “Thier”
If you write thier, stop and fix it.
👉 Always correct it to their
Common Mistakes People Make
Here are mistakes many people make:
1. Writing “thier” instead of “their”
- ❌ Thier house is big
- ✅ Their house is big
2. Using “there” for ownership
- ❌ There car is fast
- ✅ Their car is fast
3. Using “their” for place
- ❌ Put the bag their
- ✅ Put the bag there
4. Mixing them in fast writing
People often type quickly and do not check spelling.
👉 Tip: Always read your sentence again before finishing.
Everyday Real-Life Examples
1. In Emails
- Their report is attached.
- Please sit there and wait.
- ❌ Thier request was approved → wrong
2. In Social Media
- Their photos look amazing!
- We had so much fun there.
- ❌ I love thier style → incorrect
3. In Daily Conversations
- Their parents are very kind.
- Let’s go there tomorrow.
- ❌ Thier dog is cute → wrong
4. In News or Simple Writing
- Their team won the match.
- There are many changes this year.
Simple Learning Section for Students
Here is a very easy way to remember forever:
Memory Trick 1:
- Their has “heir” inside
👉 “Heir” means someone who owns something
👉 So their = ownership
Memory Trick 2:
- There has “here” inside
👉 Both talk about place
👉 So there = location
Practice Sentences
Fill in the blanks:
- ______ house is blue.
- The book is over ______.
- ______ are many stars in the sky.
- ______ dog is barking.
Answers:
- Their
- there
- There
- Their
FAQ Section
1. Is “thier” ever correct?
No. “Thier” is always wrong. The correct spelling is their.
2. How do I remember “their” easily?
Think: their = belongs to them.
3. When should I use “there”?
Use “there” for:
- place (over there)
- starting a sentence (there is, there are)
4. Why do these words sound the same?
They are homophones, which means they sound the same but have different meanings.
5. Can “there” show ownership?
No. “There” is never used for ownership.
6. Is this mistake common?
Yes, very common for students and even adults.
7. What is the easiest way to check?
Ask:
- Belongs to someone? → their
- Talking about place? → there
8. Can I use “their” for one person?
Yes, sometimes. For example:
- Someone forgot their bag.
Conclusion
Understanding their, there, and thier is simple once you know the basic idea.
- Their = belongs to them
- There = place or introduction
- Thier = always wrong
The key is to slow down and think about your sentence. Ask yourself what you really want to say. With a little practice, you will stop making this mistake completely.
Keep practicing, and soon this confusion will disappear for good.
