From NCERTAsked by Anonymous from Santa Clara, United States24 Oct 2026, 1:19 AM ISTUpdated
In one line
A coordinating conjunction joins two equal parts of a sentence, like two words, phrases, or clauses.
The rule
A coordinating conjunction is a word that connects words, phrases, or independent clauses of equal importance in a sentence.
Common coordinating conjunctions: and, but, or, nor, for, so, yet.
Let's understand it simply
Imagine you are playing cricket with your friend. You want to say, “I like batting. I like bowling.” But saying two sentences sounds odd. So you join them: “I like batting and bowling.” Here, and is the bridge that connects the two things you like. This bridge is called a coordinating conjunction.
Think of a cycle with two wheels. Both wheels are equal and important. The rod joining them is like a coordinating conjunction—it keeps both wheels together.
Types of Conjunctions
Coordinating
Subordinating
What it joins
Equal parts (words, phrases, clauses)
Main and dependent clauses
Examples
and, but, or, so
because, although, if
Sample sentence
I like tea and coffee.
I went home because it rained.
How it works
Find two parts of a sentence that are equal (like two actions, things, or ideas).
Choose the right coordinating conjunction (like and, but, or).
Place the conjunction between the two parts.
The sentence now flows smoothly, joining both ideas.
How to use a coordinating conjunction
Find two equal parts to join.
Choose the correct conjunction (and, but, or, etc.).
Place it between the two parts.
Check if the sentence makes sense.
The story behind it
The idea of conjunctions comes from Latin, where "conjunctio" means "joining together." Grammarians noticed that people often join equal ideas in speech and writing. Over time, they made a list of words that do this job. These became the coordinating conjunctions we use today.
Where you see it in real life
In cricket commentary: “Virat hit a six and ran a single.” (joining two actions)
At home: “Please buy milk or bread from the shop.” (joining two choices)
In school: “She is smart but lazy.” (joining two opposite qualities)
On the bus: “You can sit here or stand there.” (joining two options)
During exams: “Study hard, for you want to pass.” (joining reason and result)
Why it matters
Helps you write clear and smooth sentences.
Makes your speaking and writing less choppy.
Used in almost every language exam and essay.
Needed for making compound sentences, which are important in higher classes.
Common mistakes
Using a comma before a short "and" or "but" when not needed. (Correct: "I ate rice and dal.")
Mixing up coordinating with subordinating conjunctions (like "because"). Remember, coordinating joins equals.
Using the wrong conjunction for the meaning ("but" for contrast, "and" for adding, "or" for choices).
Remember it
Think: FANBOYS (For, And, Nor, But, Or, Yet, So)—these are the main coordinating conjunctions.
Check yourself
Which conjunction fits: 'I want tea ___ coffee.'
or (because you are choosing between two equal things)
Why do we use 'but' in 'He is tall but slow'?
To show contrast between two equal ideas.
Is 'because' a coordinating conjunction? Why or why not?
No, 'because' is subordinating—it joins a reason to a main idea, not two equals.
Quick recap
Coordinating conjunctions join equal parts of a sentence.
The main ones are: and, but, or, nor, for, so, yet.
