Superlative Adjectives Worksheet with Answer Key

What Are Superlative Adjectives?

Superlative adjectives are special words we use to compare three or more things and show the most or best of something! They tell us which thing has the highest or lowest quality.

For example:

  • This is the biggest ice cream cone I have ever seen!
  • That was the happiest day of my life!
  • My dog is the fastest in the park!

How Do We Make Superlative Adjectives?

Short adjectives (1 syllable) – Add -est to the word.

  • Tall → Tallest
  • Fast → Fastest
  • Small → Smallest

Long adjectives (2 or more syllables) – Add most before the word.

  • Beautiful → Most beautiful
  • Interesting → Most interesting
  • Careful → Most careful

Irregular adjectives Some words change completely!

  • Good → Best
  • Bad → Worst
  • Far → Farthest

Fun Superlative Adjective Examples!

  • The giraffe is the tallest animal in the world. 🦒
  • My grandma bakes the tastiest cookies ever! 🍪
  • That roller coaster is the most exciting ride at the park! 🎢
  • The Arctic is the coldest place on Earth! ❄️

Let’s Practice!

Fill in the blanks with the correct superlative adjective:

  1. This is the ________ cake I have ever eaten! (delicious)
  2. The cheetah is the ________ land animal. (fast)
  3. Today is the ________ day of the year. (hot)
  4. That was the ________ movie I’ve seen! (funny)
  5. She is the ________ person in the class. (kind)

🌟 Challenge: Can you think of three superlative adjectives and use them in a sentence? Write them down and share with a friend!

Superlative Adjectives Worksheet, Complete the Sentences

Answer Key

  1. This is the tallest building in the city.
  2. Mount Everest is the highest mountain in the world.
  3. She is the most intelligent student in the class.
  4. Today is the coldest day of the year.
  5. That was the most exciting movie I have ever seen!
  6. He is the strongest athlete on the team.
  7. This is the fastest car I have ever driven.
  8. She has the brightest smile in the room.
  9. The Amazon is the longest river in South America.
  10. That was the worst storm we’ve had this year.
  11. My grandmother makes the tastiest cookies in the world.
  12. This is the driest season we have experienced in years.
  13. He is the funniest comedian in the show.
  14. That was the most difficult test I have ever taken.
  15. This is the darkest night we’ve had in weeks.
  16. That was the scariest horror movie I’ve ever watched.
  17. This book is the most interesting I’ve read all year.
  18. He had the loudest voice in the class.
  19. This is the most expensive restaurant in town.
  20. The cheetah is the fastest land animal on Earth.