Opposite Words for Class 1: Easy List, Examples and Fun Exercises

Opposite words for Class 1 are among the most foundational vocabulary items in early English education. They appear in every Class 1 English textbook, in school examinations, in oral exercises and in creative activities across subjects. A child who knows English opposite words for Class 1 can describe the world more precisely, compare things more effectively, understand stories more completely, and communicate more clearly with everyone around them.

This page provides a complete guide to opposite words for Class 1 with a full list of opposite words for Class 1 and fun practice exercises that make learning enjoyable and effective.

 

Table of Contents

• What are Opposite Words?
• 50 Opposite Words for Class 1: Quick Reference Table
• List of Opposite Words for Class 1
• Practice Exercises

 

What are Opposite Words?

Opposite words are words that have completely different meanings from each other. When two words are opposites, one means the exact reverse or contrary of the other.

 

Simple Examples

• Big means the opposite of Small. 
• Happy means the opposite of Sad. 
• Day means the opposite of Night. 
• Hot means the opposite of Cold. 
• Up means the opposite of Down.

Another Name for Opposite Words

Opposite words are also called antonyms. This is the technical English word that older students use. For Class 1, the simpler phrase ‘opposite words’ is used, but it is the same thing.

Opposite Words in Everyday Life

Children encounter opposite words every day without realising it.

• Please open the door. [open is the opposite of close] 
• The soup is too hot. [hot is the opposite of cold]
• Your bag is very heavy. [heavy is the opposite of light]
• It is getting dark outside. [dark is the opposite of bright]
• The cat is fast but the turtle is slow. [fast is the opposite of slow]

 

50 Opposite Words for Class 1: Quick Reference Table

The following 50 opposite words for Class 1 table provides a complete, easy-to-use reference. This is the essential list of opposite words for Class 1 for examinations and home revision.

 

No.	Word	Opposite Word
1	Big	Small
2	Hot	Cold
3	Day	Night
4	Up	Down
5	Happy	Sad
6	Fast	Slow
7	Good	Bad
8	Tall	Short
9	Open	Close
10	Light	Heavy
11	Clean	Dirty
12	Full	Empty
13	Hard	Soft
14	New	Old
15	Right	Wrong
16	Yes	No
17	Start	Stop
18	Laugh	Cry
19	Inside	Outside
20	Wet	Dry
21	Near	Far
22	Loud	Quiet
23	Strong	Weak
24	Long	Short
25	Wide	Narrow
26	Rich	Poor
27	Young	Old
28	Early	Late
29	Buy	Sell
30	Give	Take
31	Love	Hate
32	Win	Lose
33	Push	Pull
34	Thick	Thin
35	Deep	Shallow
36	Brave	Afraid
37	Awake	Asleep
38	Come	Go
39	First	Last
40	Black	White
41	High	Low
42	Above	Below
43	Front	Back
44	Left	Right
45	More	Less
46	Sweet	Sour
47	Kind	Cruel
48	Smart	Dull
49	Sharp	Blunt
50	Safe	Dangerous

 

List of Opposite Words for Class 1

 

Easy Opposite Words for Class 1: With Sentences

The following section provides each of the most important easy opposite words for Class 1 with a simple meaning and two example sentences showing both words in use. These examples help children understand the words in context rather than in isolation.

 

Opposite Words	Meaning	Example Sentence
Big / Small	Big means very large in size. Small means very little in size.	An elephant is big. An ant is small.
Hot / Cold	Hot means having a high temperature; very warm.  Cold means having a low temperature; not warm.	The sun is very hot. Ice is very cold.
Day / Night	Day means the time when the sun is shining and everything is bright.  Night means the time when it is dark and the stars come out.	We go to school in the day. We sleep at night.
Up / Down	Up means in a direction toward a higher place.  Down means in a direction toward a lower place.	The bird flies up into the sky. The ball rolled down the hill.
Happy / Sad	Happy means feeling joy and delight.  Sad means feeling unhappy or upset.	She was happy on her birthday. He was sad when his toy broke.
Fast / Slow	Fast means moving quickly.  Slow means moving without much speed; not fast.	The cheetah is very fast. The snail is very slow.
Good / Bad	Good means something that is right, kind, or pleasant.  Bad means something that is wrong, unkind, or unpleasant.	He is a good boy who helps everyone. It is bad to tell lies.
Tall / Short	Tall means having a large height; reaching high up.  Short means having a small height; not very tall.	The giraffe is very tall. The puppy is short.
Open / Close	Open means not shut; allowing things to pass through.  Close means shut; not allowing things to pass through.	Please open the window. Close the door before you sleep.
Light / Heavy	Light means not having much weight; easy to lift.  Heavy means having a lot of weight; hard to lift.	A feather is very light. A rock is very heavy.
Clean / Dirty	Clean means free from dirt or dust.  Dirty means covered in dirt; not clean.	She washed her hands until they were clean. His shoes were dirty after playing in the mud.
Full / Empty	Full means containing as much as possible; no space left.  Empty means having nothing inside; not full.	The glass was full of water. The box was empty after she took all the toys out.
Hard / Soft	Hard means not easy to press down; firm and solid.  Soft means easy to press down; smooth and gentle.	The floor is hard. The pillow is soft and comfortable.
New / Old	New means recently made or bought; not used before.  Old means having existed for a long time; not new.	She wore her new dress to the party. The old house had many stories to tell.
Loud / Quiet	Loud means making a great deal of noise; easily heard.  Quiet means making little or no noise; very calm.	The thunder was very loud. The library is always quiet.
Wet / Dry	Wet means covered with water or another liquid.  Dry means having no water or moisture.	The clothes were wet after the rain. The towel will be dry after one hour in the sun.
Near / Far	Near means close in distance; not far away.  Far means a long distance away; not near.	The school is near our house. The moon is very far from the Earth.
Inside / Outside	Inside means in the interior; within something.  Outside means on the exterior; beyond the walls.	The cat slept inside the warm house. The children played outside in the garden.
Strong / Weak	Strong means having great power or force.  Weak means having little power or strength.	The strong man lifted the heavy box easily. The weak little branch bent in the wind.
Long / Short	Long means having great length; extending far.  Short means having little length; not very long.	The river is very long. Her pencil was short because she had used it so much.

 

Opposite Words for Class 1: Sorted by Theme

Organising opposite words for Class 1 by theme helps children remember them as connected pairs rather than isolated items.

 

1. Opposite Words for Size and Shape

Learning opposite words for size helps Class 1 students describe the world around them.

 

Word	Opposite
Big	Small
Tall	Short
Long	Short
Wide	Narrow
Thick	Thin
Deep	Shallow
Large	Tiny
Fat	Thin
High	Low
Heavy	Light

 

Example Sentences:

• The elephant is big. The mouse is small.
• The river is wide. The path is narrow.
• The book is thick. The paper is thin.
• The ocean is deep. The puddle is shallow.
• The mountain is high. The valley is low.

 

2. Opposite Words for Feelings and Emotions

These opposite words for Class 1 help children name and describe how they feel.

 

Word	Opposite
Happy	Sad
Love	Hate
Kind	Cruel
Brave	Afraid
Calm	Angry
Excited	Bored
Proud	Ashamed
Cheerful	Gloomy
Friendly	Unfriendly
Pleased	Disappointed

 

Example Sentences:

• She was happy when she got a new book. He was sad when he lost his toy.
• She was brave when she crossed the dark tunnel. He was afraid of the loud thunder.
• The kind teacher helped the children. The cruel giant scared everyone in the story.

 

3. Opposite Words for Time and Speed

 

Word	Opposite
Day	Night
Morning	Evening
Early	Late
Fast	Slow
Always	Never
Now	Later
Before	After
Old	New
Young	Old
First	Last

 

Example Sentences:

• We wake up in the morning. We sleep in the evening.
• The rabbit arrived early. The tortoise arrived late.
• She was first in the race. He was last.
• Come now, not later.

 

4. Opposite Words for Position and Direction

These easy opposite words for Class 1 help children describe where things are.

 

Word	Opposite
Up	Down
Inside	Outside
Near	Far
Above	Below
Front	Back
Left	Right
Here	There
Top	Bottom
In	Out
On	Off

 

Example Sentences:

• The bird sat above the tree. The cat sat below the tree.
• Your bag is at the front of the class. Mine is at the back.
• Turn left at the gate. Then turn right at the garden.
• The sun is on. The moon is off during the day.

 

5. Opposite Words for Nature and Weather

 

Word	Opposite
Hot	Cold
Wet	Dry
Bright	Dark
Loud	Quiet
Windy	Still
Sunny	Cloudy
Summer	Winter
Day	Night
Clean	Dirty
Fresh	Stale

 

Example Sentences:

• Summer is hot. Winter is cold.
• The sky is bright in the day. It is dark at night.
• The air near the sea is fresh. The air in the closed room smells stale.

 

6. Opposite Words for Actions

These opposite words describe things we do every day.

 

Word	Opposite
Open	Close
Start	Stop
Come	Go
Give	Take
Push	Pull
Buy	Sell
Laugh	Cry
Wake	Sleep
Win	Lose
Sit	Stand
Run	Walk
Ask	Answer
Build	Break
Find	Lose
Teach	Learn

 

Example Sentences:

• Open the door and let the light in. Close the window when it rains.
• The race will start soon. The music will stop at nine.
• Push the door to open it. Pull the drawer to open it.
• She woke up at six. She will sleep at nine.
• I will give you a pencil. Please do not take too many.

 

7. Opposite Words for Quantities and Numbers

 

Word	Opposite
Full	Empty
More	Less
Many	Few
All	None
Some	No
Enough	Not enough
First	Last
Most	Least
Add	Subtract
Double	Half

 

Example Sentences:

• Her glass was full of milk. His glass was empty.
• She has more sweets. He has less.
• Many children came to the party. Only a few could win a prize.
• All the birds flew away. None stayed behind.

 

8. Opposite Words for Everyday Objects and Life

 

Word	Opposite
Black	White
Sweet	Sour
Sharp	Blunt
Safe	Dangerous
Rich	Poor
Right	Wrong
Yes	No
Good	Bad
Clean	Dirty
New	Old
Awake	Asleep
Strong	Weak
Smart	Dull
Brave	Afraid
Soft	Hard

 

Example Sentences:

• The zebra has black and white stripes.
• The mango was sweet. The lemon was sour.
• The knife is sharp. The old pencil is blunt.
• The playground is safe. The busy road is dangerous.

 

Practice Exercises

A. Draw a line to match each word on the left to its opposite on the right.

 

Big	Cold
Hot	Night
Day	Sad
Happy	Small
Fast	Slow

 

B. Write the correct opposite word to complete each sentence. Choose from the box.

 

small

cold

night

down

bad

quiet

dirty

empty

soft

old

 

1. The elephant is big. The mouse is __________.
2. The fire is hot. The ice is __________.
3. We play in the day. We sleep at __________.
4. The bird flies up. The ball falls __________.
5. She is a good girl. He is __________.
6. The drum is loud. The library is __________.
7. Her hands are clean. His shoes are __________.
8. The jar is full. The bottle is __________.
9. The stone is hard. The pillow is __________.
10. This is a new dress. That is an __________ dress.

C. Write the opposite word for each of the following words.

1. Open = __________
2. Tall = __________
3. Fast = __________
4. Happy = __________
5. Heavy = __________
6. Near = __________
7. Long = __________
8. Wet = __________
9. Strong = __________
10. First = __________
11. Inside = __________
12. Buy = __________
13. Laugh = __________
14. Black = __________
15. Sweet = __________

D. Read each sentence and write True or False.

1. ‘Big’ is the opposite of 'small.' __________
2. 'Hot' is the opposite of 'wet.' __________
3. 'Day' is the opposite of 'night.' __________
4. 'Happy' is the opposite of 'sad.' __________
5. 'Up' is the opposite of 'left.' __________
6. 'Clean' is the opposite of 'dirty.' __________
7. 'Open' is the opposite of 'start.' __________
8. 'Long' is the opposite of 'short.' __________
9. 'Fast' is the opposite of 'slow.' __________
10. 'Near' is the opposite of 'far.' __________

E. Circle the correct opposite word for each word given.

1. Good: (bad / old / slow)
2. Loud: (long / quiet / short)
3. Full: (fat / empty / new)
4. Brave: (kind / afraid / sharp)
5. Rich: (tall / poor / soft)
6. Start: (run / stop / fall)
7. Give: (love / take / bring)
8. Push: (pull / go / sit)
9. Win: (play / lose / jump)
10. Awake: (late / asleep / dull)

F. Write one sentence using each pair of opposite words. The sentence should show the meaning of both words clearly.

1. Big / Small
2. Hot / Cold
3. Happy / Sad
4. Clean / Dirty
5. Fast / Slow

Example: ‘A whale is big and a butterfly is small.’

G. Read the following short passage. Find all the opposite word pairs used in the story and write them down.

Ravi lived in a small house near a big forest. Every morning he woke up early and went to bed late. He was a happy boy who was never sad. His room was always clean, never dirty. He had a fat cat and a thin dog. The cat was slow but the dog was fast. In summer the days were hot and long. In winter the nights were cold and short. Ravi loved all of it.