Fixed vs Permanent
When to use each in English, with meaning, register, and examples.
Fixed
Permanent
| Fixed | Permanent | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/fɪkst/"]/🇺🇸 /["/fɪkst/"]/ | 🇬🇧 /["/ˈpɜːmənənt/"]/🇺🇸 /["/ˈpɜːrmənənt/"]/ |
| Meaning | Something that is not changed or is repaired. | Lasting forever or a long time without changing. |
| Example | These fixed prices give farmers a degree of financial security. | The tattoo on her arm is a permanent reminder of her travels. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 2,000 (common) |
| CEFR level | B1 | B2 |
| Part of speech | adjective | adjective |
| Collocations | be, seem, become, very, firmly, securely, be, seem, become, very, firmly, securely | be, prove, seem, almost, relatively, seemingly |
| Antonyms | broken, loose, unsteady | temporary, transient, fleeting |
| Common mistakes | Confusing 'fixed' with 'fixated', which means to be obsessed., Using 'fixed' in the wrong tense, like saying 'I fix the problem' instead of 'I fixed the problem.', Misplacing 'fixed' in a sentence, leading to unclear meaning. | Confused with 'temporary' which means the opposite., Using it to describe things that are not fixed like temporary jobs., Spelling errors or misuse of similar-sounding words. |
| Usage notes | Use 'fixed' when something has been repaired or when it's stable and unchanging. Avoid in casual conversations unless referring to repairs or adjustments. | Use 'permanent' when something is fixed or unchangeable. It's suitable for both formal and everyday contexts, but avoid using it when speaking about temporary situations. |
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Frequently asked questions: Fixed vs Permanent
What's the difference between Fixed and Permanent?
Fixed: Something that is not changed or is repaired. Permanent: Lasting forever or a long time without changing.
Which is more common: Fixed and Permanent?
Fixed is the most common in everyday English.
Which is more advanced: Fixed and Permanent?
Permanent is the highest level, at B2, on the CEFR scale.
Are Fixed and Permanent the same CEFR level?
Fixed: B1, Permanent: B2 on the CEFR scale.
What part of speech are Fixed and Permanent?
Fixed: adjective, Permanent: adjective.
Can you show an example of each?
Fixed: These fixed prices give farmers a degree of financial security. Permanent: The tattoo on her arm is a permanent reminder of her travels.
Can I use Fixed and Permanent interchangeably?
Not always. Fixed and Permanent are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.