Cool MateCrucial vs This is important
When to use each in English, with meaning, register, and examples.
Crucial
Top 1,000 (very common)B2adjective
This is important
Top 1,000 (very common)
| Crucial | This is important | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/ˈkruːʃl/"]/🇺🇸 /["/ˈkruːʃl/"]/ | 🇬🇧 //ðɪs ɪz ɪmˈpɔːtənt//🇺🇸 //ðɪs ɪz ɪmˈpɔrtənt// |
| Meaning | very important | This is necessary or has a lot of value. |
| Example | It is crucial to finish your homework before the deadline. | This is important because it affects our future. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 1,000 (very common) |
| CEFR level | B2 | - |
| Part of speech | adjective | |
| Collocations | be, prove, seem, really, very, absolutely, for, to | important decision, important issue, important information, important role, important factor |
| Antonyms | unimportant, trivial, insignificant | - |
| Common mistakes | Using 'crucial' in place of 'critical' in all contexts., Saying 'crucial for to' instead of just 'crucial for'., Confusing 'crucial' with 'crucifix'. | Using 'importantly' instead of 'important', Confusing with 'significant', Overusing in casual conversation |
| Usage notes | Use 'crucial' for situations that are significantly important, especially in formal contexts. Avoid using it in casual conversations where simpler words like 'important' might fit better. | Used to emphasize the significance of a topic. Appropriate in most contexts but avoid excessive use to maintain impact. |
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Frequently asked questions: Crucial vs This is important
What's the difference between Crucial and This is important?
Crucial: very important This is important: This is necessary or has a lot of value.
Can you show an example of each?
Crucial: It is crucial to finish your homework before the deadline. This is important: This is important because it affects our future.
Can I use Crucial and This is important interchangeably?
Not always. Crucial and This is important 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.