We use comparatives and superlatives to describe things.[1]British Council – Comparative and superlative adjectives
- Comparatives
are used to describe two objects. - Superlatives
are used to describe three or more objects.
Adjective Vocabulary
- Fast – quick, rapid
- Slow – not moving fast
- Nice – friendly
- Strange – unusual
- Big – large
- Hot – high in temperature
- Happy – full of joy
- Crazy – insane
- Famous – well known
- Beautiful – very attractive
- Good – better than average
- Bad – evil[2]https://www.wordreference.com/
How to Form Comparatives and Superlatives
The general rules are:
- Add –er
for comparatives - Add –est
for superlatives

1 Syllable Words
For one syllable words we add –er for comparatives.
For example:
- She is faster
than me. (fast) - He is slower
than her. (slow)
It is important to add the word than after a comparative.
For one syllable words we add –est for superlatives.
For example:
- She is the
fastest runner in the school. (fast) - He is the
slowest runner in the school. (slow)
It is important to add the word the before a superlative.
1 Syllable Words Ending in –e
For one-syllable adjectives ending in -e, add -r to form the comparative.
For example:
- They are nicer
than us. (nice) - He is stranger
than me. (strange)
To create the superlative form of these adjectives, add -st.
For instance:
- She is the nicest
person in my class. (nice) - They are the strangest people in our neighborhood. (strange)
1 Syllable Words (Consonant + Vowel + Consonant)
For one-syllable adjectives ending in a consonant-vowel-consonant (CVC) pattern, double the final consonant before adding -er to form the comparative.
For example:
- He is bigger
than me. (big) - It is hotter
today than yesterday. (hot)
To form the superlative, double the final consonant and add -est.
To illustrate:
- She is the biggest
basketball player on her team. (big) - Today is the hottest day in the year. (hot)
2 Syllable Words ending in –y
For two-syllable adjectives ending in -y, change the y to i and add -er to form the comparative.
For example:
- She is happier
than you. (happy) - We are crazier
than them. (crazy)
To form the superlative, change the y to i and add -est.
For example:
- They are the happiest people in the world. (happy)
- They are the craziest people in the world. (crazy)
2 or More Syllable Words
Adjectives with two or more syllables usually form the comparative with more + adjective.
For instance:
- I am more
famous than you. (famous) - I am more
beautiful than her. (beautiful)
The superlative is formed with most + adjective.
For example:
- She is the most
famous writer in the world. (famous) - She is the most
beautiful woman in the world. (beautiful)
Exceptions
There are some words that are exceptions and don’t follow the above rules.
For example:
Good
I am better than you.
I am the best in the world.
Bad
I am worse than you.
I am the worst in the world.
Practice Exercises
Conclusion
How did you do? If some questions were tricky a private lesson can help you master this topic quickly.

References
