1. What is a Conjunction?

A conjunction is a word that joins words, phrases, or sentences together.

In simple words:

A conjunction is a joining word.

Examples

• Riya and Priya are friends.
• I wanted to go, but it was raining.
• Hurry up, or you will miss the bus.
• I stayed home because I was sick.

Here, and, but, or, because are conjunctions.

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2. Why Do We Need Conjunctions?

Without conjunctions, our English can sound repetitive and disconnected.

Without a conjunction:

I went to the market. I bought vegetables. I came home.

With conjunctions:

I went to the market, bought vegetables, and came home.

Conjunctions help us:

• connect ideas
• avoid unnecessary repetition
• make sentences smoother
• show relationships between ideas
• express contrast, choice, reason, condition, time, etc.

Think of conjunctions as bridges between ideas.

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3. What Can a Conjunction Join?

A conjunction can join:

A. Words

Tea and coffee

Ram or Shyam

B. Phrases

in the morning and in the evening

C. Sentences / Clauses

I called him, but he did not answer.

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4. Main Types of Conjunctions

There are three major types:

Let’s understand each one.

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5. Coordinating Conjunctions

Coordinating conjunctions join equal or similar parts of a sentence.

A useful memory trick is:

FANBOYS

F – For
A – And
N – Nor
B – But
O – Or
Y – Yet
S – So

Examples

And — addition

I bought a pen and a notebook.

But — contrast

He is poor, but he is honest.

Or — choice

Would you like tea or coffee?

So — result

It was raining, so we stayed home.

Yet — contrast

She is young, yet she is very responsible.

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6. Subordinating Conjunctions

These conjunctions connect a dependent clause to a main clause.

They can show:

• reason
• time
• condition
• contrast
• purpose
• result

Common subordinating conjunctions

because, although, if, unless, when, while, before, after, since, until, as, though

Examples

Reason

I stayed home because I was sick.

Condition

If you work hard, you will succeed.

Time

Call me when you reach home.

Contrast

Although he was tired, he continued working.

Condition

You cannot enter unless you have an ID card.

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7. Correlative Conjunctions

Correlative conjunctions work in pairs.

Easy Tip

When you see one part of the pair, look for its partner.

either → or
neither → nor
both → and
not only → but also

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8. Conjunctions in Everyday English

Conjunctions are everywhere in daily conversations.

At home

I am tired, so I will go to bed.

At college

You can submit the assignment today or tomorrow.

At work

I wanted to attend the meeting, but I was busy.

While travelling

Call me when you reach Bhubaneswar.

Shopping

I wanted to buy the shirt, but it was too expensive.

With friends

Let’s go out if the weather is good.

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9. Correct vs Incorrect

Example 1

❌ I was tired but I went to sleep.

✅ I was tired, so I went to sleep.

Why?
“Being tired” is the reason/result relationship here. So is appropriate.

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Example 2

❌ Although he was poor, but he was honest.

✅ Although he was poor, he was honest.

Why?
Do not normally use although and but together for the same contrast.

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Example 3

❌ Either Rahul and Amit will come.

✅ Either Rahul or Amit will come.

Why?
The standard pair is either…or.

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Example 4

❌ Neither Riya or Priya came.

✅ Neither Riya nor Priya came.

Why?
The standard pair is neither…nor.

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10. Common Mistakes

Mistake 1: Using “and” everywhere

❌ I went to the market and it was raining and I came back and I called my friend.

This can sound repetitive.

Better:

I went to the market, but it was raining, so I came back and called my friend.

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Mistake 2: “Although…but”

❌ Although he was tired, but he continued working.

✅ Although he was tired, he continued working.

OR

✅ He was tired, but he continued working.

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Mistake 3: “Because…so”

❌ Because I was sick, so I stayed home.

✅ Because I was sick, I stayed home.

OR

✅ I was sick, so I stayed home.

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11. Spoken English: Formal vs Natural

Conjunctions are also important in natural conversation.

More formal

I wanted to attend the meeting; however, I was unable to do so because I was travelling.

Natural conversation

I wanted to attend the meeting, but I was travelling, so I couldn’t.

For everyday spoken English, simple conjunctions such as and, but, so, because, or, if, when are extremely useful.

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12. Quick Memory Trick

Think of conjunctions as bridges.

🌉 Idea 1 → CONJUNCTION → Idea 2

For example:

I was hungry so I ate.

hungry → so → ate

The conjunction tells us how the two ideas are connected.

Remember:

AND → adds
BUT → contrasts
OR → gives a choice
SO → shows a result
BECAUSE → gives a reason
IF → gives a condition
WHEN → shows time
ALTHOUGH → shows contrast

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13. Practice Exercise

Fill in the blanks with the correct conjunction.

1. Riya ___ Priya are sisters.
2. I wanted to go, ___ it was raining.
3. Hurry up, ___ you will miss the bus.
4. I stayed home ___ I was sick.
5. ___ you work hard, you will succeed.
6. Call me ___ you reach home.
7. You can have tea ___ coffee.
8. He is poor, ___ he is honest.
9. ___ Rahul nor Amit attended the meeting.
10. She is not only intelligent ___ also hardworking.

Answers

1. and
2. but
3. or
4. because
5. If
6. when
7. or
8. but
9. Neither
10. but

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14. Quick Revision

Conjunction = Joining Word

Three main types:

1. Coordinating
and, but, or, so, yet, for, nor

2. Subordinating
because, although, if, when, while, unless, before, after

3. Correlative
both…and, either…or, neither…nor, not only…but also

Remember:

AND adds.
BUT contrasts.
OR gives a choice.
SO shows a result.
BECAUSE gives a reason.
IF gives a condition.

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15. Key Takeaways

• A conjunction connects words, phrases, or clauses.
• Conjunctions make English smoother and more meaningful.
• FANBOYS helps remember coordinating conjunctions.
• Subordinating conjunctions explain relationships such as reason, time, condition, and contrast.
• Correlative conjunctions work in pairs.
• Avoid common combinations such as although…but and because…so.
• Good use of conjunctions makes both spoken and written English more natural.

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FAQs

What is a conjunction in simple words?

A conjunction is a joining word that connects words, phrases, or sentences.

What are the most common conjunctions?

Some common conjunctions are and, but, or, so, because, if, when, although, and while.

What is the easiest way to remember conjunctions?

Remember their purpose:

and = addition
but = contrast
or = choice
so = result
because = reason

What are FANBOYS?

FANBOYS is a memory aid for the seven coordinating conjunctions:

For, And, Nor, But, Or, Yet, So.

Can conjunctions be used in spoken English?

Absolutely. Words such as and, but, so, because, if, and when are among the most useful connecting words in everyday conversations.