Superlatives: the tallest, the most beautiful
Short answer: Use a superlative to say which one is number one among three or more things. Add the + -est to short adjectives (the fastest) and use the most before long ones (the most interesting). Two are special: good → the best, bad → the worst. Always keep the, and never use -est and most together.
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At a glance
| Adjective | Superlative | Rule |
|---|---|---|
| fast, tall, small | the fastest, the tallest, the smallest | short: the + -est |
| big, hot | the biggest, the hottest | double the last letter |
| heavy, easy | the heaviest, the easiest | y → -iest |
| beautiful, interesting | the most beautiful, the most interesting | long: the most |
| good, bad | the best, the worst | special |
In short
- Three or more: the + -est. Long words: the most.
- Special: the best, the worst.
- Always keep the. Use -est or the most, not both.
What is the rule for “The best: comparing three or more”?
The rule
For three or more things, use the + -est. Long words use the most.
How it looks
the + short word + -est · the most + long word
What it means
It says which one is number one.
When to use it
Use it when you compare three or more things.
How it works
- Compare three or more things. Say which one has the most of a quality.
- Short adjectives: the + adjective + -est. Long adjectives: the most + adjective.
- Add in or of to say where: the tallest boy in the class, the best of all.
- Do not forget the. Say the tallest, not tallest.
Examples of “The best: comparing three or more”
- The rabbit is the fastest animal in the race.
fast + est. - He is the biggest boy in the class.
big: double the g, then add est. - This is the most interesting book.
interesting is long: the most. - Today is the worst day.
bad → the worst. - Mount Everest is the highest mountain in the world.
high + est; in the world says where. - This is the cheapest shop in town.
cheap + est. - She is the happiest girl I know.
happy → the happiest. - That was the most difficult test of the year.
difficult is long: the most.
Common mistakes with “The best: comparing three or more”
She is tallest in the class.→ She is the tallest in the class.
Keep the before the -est word.the most tallest→ the tallest
Use -est or the most, not both.the goodest→ the best
good is special: the best.He is the most fastest runner.→ He is the fastest runner.
Use -est or most, not both.It is the baddest day.→ It is the worst day.
bad is special: the worst.
Exceptions: watch out
- good → best, bad → worst
These two are special: the best, the worst. Do not say the goodest.
Comparative or superlative?
Use the comparative (-er, more) for two things and the superlative (the -est, the most) for three or more.
| Number of things | Form | Example |
|---|---|---|
| two | taller than | Ben is taller than Tom. |
| three or more | the tallest | Ben is the tallest in the class. |
See also: Comparing two things: -er and more … than
Check yourself
- Make the superlative: “small”
Show the answer
the smallest Short adjective: the + -est.
- Make the superlative: “beautiful”
Show the answer
the most beautiful Long adjective: the most.
- Fix: “She is tallest in the class.”
Show the answer
She is the tallest in the class. Keep the.
How to practice “The best: comparing three or more”
The interactive version adds step-by-step help, spoken instructions and a quick check. One rule card, one sound lesson and the first lesson of every stone are free to try; the rest is part of Full Access. See Full Access.
- Practice lesson: The best: superlatives
Questions
Do I always need “the” before a superlative?
Almost always. You can leave it out only after a possessive: my best friend.
What is the superlative of “far”?
The farthest or the furthest. Both are used.
Can I use a superlative for two things?
Use a comparative for two things. A superlative needs three or more.
More Grammar in Context rules
- Future: will and won't: will talks about the future. After will, use the plain action word.
- Plans: am / is / are going to: Use am, is or are + going to + the plain action word for plans, and for things we can see coming.
- Telling a story: first, then, next, finally: Order words put the steps of a story in order. Keep the whole story in the past.
- when and if: when tells the time. if tells what must happen first. After if, use the present for the future.
- Polite talk: Can I …? Would you like …?: Ask with Can I have … , please? Offer with Would you like …? Answer with Yes, please or No, thank you.
- always, usually, sometimes, never: Words like always and never tell how often. They go before the action word but after am / is / are.
Used in these writing topics
Part of the 📘 Grammar tool. Level G4: Grammar in Context. Đọc bằng tiếng Việt.
Written for English learners by the English for Fun team. How we write our lessons · Last updated 2026-11-05.
Reviewed by Chinh Q. Hoang, PhD, founder, English for Fun · 2026-10-30