Comparative Adjectives vs Comparative Adverbs
1. What Are Comparative Adjectives and Adverbs?
We use comparatives to compare two things.
Before, we learned:
- Comparative adjectives → compare things (big → bigger)
Now we also learn:
- Comparative adverbs → compare actions (fast → faster)
So:
- Adjectives describe nouns (people/things): size, age, speed, etc.
- Adverbs describe verbs (how/when/how often), or they can modify an adjective/adverb (e.g., 'much faster').
Examples:
- This is a faster car than that one. (comparative adjective → describes a car)
- She runs faster than me. (comparative adverb → describes 'runs')
2. Comparative Adjectives (Review)
We use these to compare nouns (things/people).
Structure
- adjective + -er + than
- more + adjective + than
Spelling notes: happy → happier; big → bigger.
Irregular: good → better; bad → worse; far → farther/further.
Examples
- small → smaller
- fast → faster
- expensive → more expensive
Sentences
- This house is bigger than that house.
- He is taller than his brother.
- This phone is more expensive than mine.
3. Comparative Adverbs
We use these to compare actions (verbs).
Structure
- adverb + -er + than
- more + adverb + than
Examples
- fast → faster
- hard → harder
- carefully → more carefully
Sentences
- She runs faster than me.
- He works harder than his colleague.
- She drives more carefully than him.
4. Key Difference (Very Important)
- Comparative adjectives → describe a thing
- Comparative adverbs → describe an action
Examples
- He is faster than me. (comparative adjective after 'be' → describes the person)
- He runs faster than me. (comparative adverb → describes 'runs')
- This is a very important difference.
5. Common Adverbs
Some common words:
- Some words can be both adjective and adverb: fast, hard, late, early.
- Adjective: 'a fast car' / Adverb: 'drive fast'
- Comparatives: 'a faster car' / 'drive faster'
Some common adverbs:
- fast → faster
- hard → harder
- early → earlier
- late → later
- carefully → more carefully
Examples
- She arrived earlier than me.
- He speaks more clearly than before.
6. Word Order (Very Important)
Comparative adjective: Subject + be + comparative adjective + than + noun/pronoun. (This test is easier than the last one.)
Comparative adverb: Subject + verb + comparative adverb + than + noun/pronoun. (She speaks faster than her teacher.)
7. Easy Tip to Remember
Quick test: If it describes a noun (after 'be' or before a noun) → comparative adjective. If it describes a verb/action → comparative adverb.
- He is faster... (adjective)
- He runs faster... (adverb)
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Vocabulary in this lesson
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Comparative Adjectives vs Comparative Adverbs
A2Comparative Adjectives vs Comparative Adverbs
27 wordsfaster
adjective
More quick than something else.
She is a faster runner than her brother.
slower
adjective
Not fast; having little speed.
The turtle is slow.
harder
adjective
Comparative form of 'hard', meaning more difficult or requiring more effort.
This math problem is harder than the last one.
earlier
adverb
Before the present time or before a particular time.
I woke up earlier than usual today.
later
adverb
At a time in the future or after the time already mentioned.
I will call you later.
better
adjective
Of a higher standard, quality, or degree.
She is a better singer than her brother.
worse
bigger
adjective
Used to describe something that has more size, volume, or extent compared to something else.
My house is bigger than yours.
smaller
adjective
Of a size that is less than normal or usual.
I have a small dog that fits in my bag.
shorter
adjective
Having a small distance from one end to the other; not long.
The pencil is short, so I need to sharpen it.
happier
adjective
Feeling or showing pleasure or contentment.
She is very happy with her new job.
busier
adjective
Having a lot to do; occupied with tasks or activities.
She is too busy to join us for lunch.
easier
adjective
More simple or manageable than something else.
This math problem is easier than the last one.
more carefully
adverb
In a way that shows attention to detail and avoids mistakes.
Please handle the glass carefully so it doesn't break.
more slowly
adverb
In a slow manner; not quickly.
She walked more slowly than usual because she was tired.
more clearly
adverb
In a way that is easy to see, hear, or understand.
Please explain the problem more clearly.
more easily
adverb
Used to describe doing something with less difficulty.
She solved the puzzle more easily than I expected.
more quietly
adverb
In a quiet manner; without making much noise.
She spoke more quietly so that she wouldn't disturb others.
more loudly
adverb
In a manner that produces a lot of sound; not quietly.
She spoke more loudly than her friend during the presentation.
more beautifully
adverb
In a way that is pleasing to the senses or the mind; in a beautiful manner.
She sings more beautifully than anyone else in the choir.
more quickly
adverb
At a fast speed; in a short time.
She finished her homework quickly.
more politely
adverb
In a manner that shows consideration for others or is respectful.
Could you please speak more politely? It would help us understand each other better.
quickly
adverb
In a fast manner; rapidly.
She ran quickly to catch the bus.
carefully
adverb
In a way that involves a lot of attention and caution.
She carefully placed the vase on the table.
slowly
adverb
In a slow manner; not quickly
She walked slowly to enjoy the scenery.
clearly
adverb
In a way that is easy to see, hear, or understand.
She explained the rules clearly so everyone understood.
politely
adverb
In a manner showing good manners and respect.
She asked politely if she could borrow the book.
Last updated May 27, 2026