The verb “improve” is very common in English. We use it when something becomes better, grows stronger, or develops in a positive way.
But using the same word over and over can make your English sound simple or repetitive. To sound more fluent and expressive, it helps to know other words that mean “make better” or “become better.”
This guide gives you the best synonyms for “improve,” with simple meanings and examples that ESL learners can understand easily.
What Does “Improve” Mean?
To improve means:
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to make something better
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to become better
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to develop or grow
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to increase quality, skill, or performance
Example: I want to improve my English speaking skills.
List of Synonyms for Improve
- Better
- Enhance
- Strengthen
- Develop
- Advance
- Amend
- Upgrade
- Augment
- Ameliorate
- Boost
- Brush up
- Build on
- Make better
- Perk up
- Polish up
- Refine
- Revamp
- Touch up
- Tweak
Improve Synonyms with Examples
Simple & Common Synonyms for “Improve”
These are easy to use in everyday English.
✅ 1. Get better
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Your handwriting has gotten better.
✅ 2. Make better
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Exercise can make you feel better.
✅ 3. Develop
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He is developing good study habits.
✅ 4. Grow
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Her confidence is starting to grow.
✅ 5. Progress
Meaning: move forward or improve step by step
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She is progressing in her training.
Stronger Synonyms (For Big or Noticeable Improvement)
These show bigger or more dramatic change.
🌟 6. Enhance
Meaning: improve the quality of something
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This update will enhance the app’s performance.
🌟 7. Strengthen
Meaning: make something stronger
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Reading every day can strengthen your vocabulary.
🌟 8. Upgrade
Meaning: improve to a better version
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They upgraded their website.
🌟 9. Boost
Meaning: increase or improve quickly
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A good teacher can boost your confidence.
🌟 10. Advance
Meaning: move forward in ability or level
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She advanced to the next stage.
Formal & Professional Synonyms for “Improve”
Perfect for reports, academic writing, and business communication.
📌 11. Refine
Meaning: make small improvements
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We need to refine our strategy.
📌 12. Optimize
Meaning: improve to the best possible level
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We want to optimize our results.
📌 13. Enhance performance
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The company is working to enhance performance this quarter.
📌 14. Increase efficiency
Meaning: improve how well something works
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The new system will increase efficiency.
📌 15. Elevate
Meaning: raise to a higher level
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These changes will elevate the quality of education.
Natural & Conversational Synonyms
Great for speaking with friends or talking casually.
16. Step up
Meaning: improve your effort or performance
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You need to step up your game.
17. Get the hang of
Meaning: learn and improve gradually
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You’ll get the hang of it soon.
18. Level up
Meaning: improve to the next level (popular in gaming)
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I want to level up my skills.
19. Fix up
Meaning: repair or improve something
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They’re fixing up the old house.
20. Polish
Meaning: improve or perfect a skill
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I’m trying to polish my speaking abilities.
