Content updated on 20 April 2026
Discover how interjections add emotion and expression to your sentences. This lesson covers the most common interjections: Wow! (surprise), Oh! (realisation), Alas! (sorrow), Ouch! (pain), and more. Perfect for Class 3–6 students learning the basics, and a helpful refresher for Classes 7–9.
✅ Recommended for: Class 3-6 (Basic) | Class 7-9 (Usage) | CBSE & UP Board
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Have you ever stubbed your toe and cried out "Ouch!"? Or seen a beautiful rainbow and whispered "Wow!"? Those little outbursts are called interjections. They're the spice of language—words that show sudden feelings without being part of the main sentence structure. In this lesson, we'll explore the most common interjections, what they mean, and how to punctuate them correctly.
Common Interjections: Wow! Oh! Alas! Ouch! Hurrah! Bravo! Ah! Hey! Oops!
What are Interjections?
The word "interjection" comes from Latin and means "thrown in between." These words are thrown into a sentence to express emotion, but they don't grammatically connect to the rest of the sentence. Look at these examples:
- Wow! That's an amazing painting.
- Oh, I didn't see you there.
- Alas! The king is dead.
- Ouch! That really hurt.
Interjections can be a single word or a short phrase. They're most common in spoken English and informal writing, but they appear in stories and dialogues too.
Wow! — Surprise & Admiration
Wow! is used when you're impressed, amazed, or pleasantly surprised. It's a positive exclamation.
- Wow! You look stunning in that dress.
- Wow, what a beautiful sunset!
- I got an A+ on my test. Wow!
Oh! — Realisation & Understanding
Oh! is very versatile. It can show sudden understanding, mild surprise, or even disappointment depending on tone.
- Oh! Now I get it! (realisation)
- Oh, I'm sorry to hear that. (sympathy)
- Oh! You scared me. (surprise)
- Oh, it's you. (disappointment or neutral greeting)
Alas! — Sorrow & Regret
Alas! expresses sadness, grief, or regret. It's more formal and often found in stories and poems.
- Alas! The brave soldier did not return.
- Alas, all our efforts were in vain.
- Alas! I lost my grandmother's ring.
Ouch! — Pain
Ouch! is an involuntary cry when you feel sudden physical pain.
- Ouch! I bit my tongue.
- Ouch! That injection stung.
- Ouch, watch where you're going!
More Common Interjections
| Interjection | Emotion Expressed | Example |
|---|---|---|
| Hurrah! | Joy, celebration | Hurrah! We won the match! |
| Bravo! | Praise, approval | Bravo! That was an excellent performance. |
| Ah! | Pleasure, relief, or pain | Ah, that feels better. / Ah! That hurts! |
| Hey! | Attention, greeting, protest | Hey! What are you doing? / Hey, how are you? |
| Oops! | Minor mistake, accident | Oops! I dropped my pen. |
| Yikes! | Fear, shock, disgust | Yikes! That's a huge spider! |
Punctuation with Interjections
The punctuation you use with an interjection depends on how strong the emotion is.
| Strength | Punctuation | Example |
|---|---|---|
| Strong emotion | Exclamation mark (!) | Wow! That's incredible. |
| Mild emotion | Comma (,) | Oh, I see what you mean. |
| Questioning tone | Question mark (?) | Huh? What did you say? |
→ Wow! (complete)
→ Wow, that's amazing! (followed by a sentence)
Solved Examples
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Explanation: "Wow" expresses admiration or surprise at something beautiful. "Alas" is for sorrow.
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Explanation: Mild realisation uses a comma after the interjection.
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Explanation: "Ouch" is specifically for physical pain. "Alas" is for sorrow.
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Explanation: The sentence expresses grief and loss, so "Alas" is appropriate.
Practice Questions
Test your knowledge of interjections. Try each one, then click "Show Answer" to check.
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Explanation: Strong emotion can take an exclamation mark after the interjection, followed by a sentence.
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Explanation: "Oh no" is a common interjection phrase showing dismay; exclamation mark emphasises the feeling.
Why Interjections Make Your English Lively
Interjections may seem small, but they add personality and emotion to your language. In story writing, dialogue, and even everyday conversation, the right interjection can make your expression more natural and engaging. Students from Class 3 to Class 9 will encounter interjections in comprehension passages and creative writing tasks. To strengthen your overall grammar, revisit our Conjunctions and Interjections Hub and practice with Sentence Structure to see how interjections fit into complete sentences.
Once you're comfortable with interjections, the next step is mastering punctuation across all parts of speech. Consistent practice with worksheets and examples is the key to confident English.
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๐ Practice Interjections
Test your understanding with our 20‑question interactive worksheet covering Wow, Oh, Alas, Ouch, and more. Includes punctuation practice and real‑life examples.
Go to Interjections Worksheet →Answer key included • Punctuation drills • Fill‑in‑the‑blanks • Identify the emotion