Get the IELTS score you need🚀
Flexible pricing
Live online group and private classes
Available 24/7
Pronouncing the “th” sound correctly is one of the most challenging aspects of English pronunciation for ESL (English as a Second Language) learners. This article offers an in-depth, practical, and comprehensive guide to help you master the “th” sound—without getting tongue-tied.
There are two kinds of “th” sounds in English:
- Voiced “th” as in “this,” “that,” “there”
- Voiceless “th” as in “think,” “thank,” “through”
This guide will:
- Break down each sound with phonetic explanations
- Provide detailed dos and don’ts
- Offer practice exercises
- Include mini-quizzes
- Answer common questions
- Give tongue training drills
Let’s get started.
Section 1: Understanding the “Th” Sound
1.1 What Makes “Th” Difficult?
- It does not exist in many languages
- It requires coordination between the tongue and teeth
- Learners often substitute it with “s,” “z,” “d,” or “t”
1.2 Voiced vs. Voiceless “Th”
| Type | Examples | IPA Symbol | Vocal Cords | Common Mistakes |
|---|---|---|---|---|
| Voiced | this, that, them | /ð/ | vibrate | /d/ (“dis” for “this”) |
| Voiceless | think, thick | /θ/ | do not vibrate | /t/ (“tink” for “think”) |
1.3 Phonetic Description
- The tip of the tongue is placed lightly between the upper and lower front teeth
- Air is pushed gently through the mouth
- Do not bite hard on your tongue
Section 2: Step-by-Step Pronunciation Guide
2.1 Voiceless “Th” (/\u03b8/)
- Stick your tongue out slightly
- Place the tip between your top and bottom teeth
- Blow air out
- No vocal cord vibration
Practice words:
- think
- thick
- through
- thirsty
- thought
Minimal pairs:
- thin – sin
- thigh – sigh
- thank – tank
2.2 Voiced “Th” (/\u00f0/)
- Same tongue position as voiceless “th”
- This time, vocal cords vibrate
Practice words:
- this
- that
- those
- them
- mother
Minimal pairs:
- they – day
- then – den
- there – dare
Section 3: Dos and Don’ts
✅ Do:
- Use a mirror to watch your tongue placement
- Start slowly and increase speed
- Practice with a native speaker or tutor
- Record yourself and compare
- Use minimal pair drills
❌ Don’t:
- Don’t hide your tongue behind your teeth
- Don’t substitute with “d” or “t”
- Don’t rush—clear pronunciation is more important than speed
- Don’t give up after a few tries; it takes time
Section 4: Practice Exercises
4.1 Repetition Drills
Repeat the following sets slowly:
- Think, thick, thorn, third, thief
- This, that, these, those, there
4.2 Tongue Twisters
Try these slowly, then faster:
- “Thirty-three thieves thought they thrilled the throne throughout Thursday.”
- “They thought that the thunder was thrilling.”
4.3 Listening Practice
Listen to these sentences (recorded or read aloud by a tutor) and repeat:
- “This is the thing I was thinking about.”
- “They threw the thorny thread through the thicket.”
Section 5: Quiz Time ✏️
5.1 Identify the Sound
Write “voiced” or “voiceless” for each word:
- Thank
- There
- Thick
- Them
- Thought
Answers:
- Voiceless
- Voiced
- Voiceless
- Voiced
- Voiceless
5.2 Spot the Mistake
Correct the pronunciation error:
- “Dis is my brother.”
- “I sink you are right.”
- “Zose are my books.”
Answers:
- This is my brother.
- I think you are right.
- Those are my books.
Section 6: Advanced Tips
6.1 Shadowing Technique
- Listen to a native speaker (podcast, YouTube, etc.)
- Immediately repeat what they say, matching intonation, rhythm, and pronunciation
6.2 Use Apps and Tools
- Speech recognition software (like Google or Siri)
- Pronunciation apps with feedback
6.3 Pair Practice
- Practice with a partner and correct each other
- Make games like “th bingo” or flashcards
Section 7: FAQ – Common Questions
Q: My tongue gets tired. Is that normal? A: Yes! It’s like a muscle; it gets stronger with use.
Q: Can I just use “s” or “d” instead of “th”? A: While some accents do, standard English pronunciation requires the correct “th” sounds.
Q: How long will it take to master? A: With daily practice, noticeable improvement can happen in weeks, but fluency takes longer.
Final Words
Mastering the “th” sound can transform your English pronunciation and boost your confidence. It may be difficult at first, but with consistent practice and the right techniques, you can get it right.
Bookmark this guide, come back to it often, and remember: your tongue is your tool. Train it, don’t tame it!
Happy practicing! 🤓
Your personalised Study Plan
📥 Get your FREE 2025 Printable Tracker & Weekly Study Plan Template here:
👉 [Download PDF Now]
Quiz
Adjective Clause Workbook: Fill the form below to get your practice eBook.
Error: Contact form not found.
Choose the right package to support your IELTS success
Get the IELTS score you need🚀
Flexible pricing
Live online group and private classes
Available 24/7
