Cool MateSmart vs You are a proper genius
When to use each in English, with meaning, register, and examples.
Smart
Top 1,000 (very common)B1adjective
You are a proper genius
InformalTop 2,000 (common)
Most formal: SmartMost common: Smart
| Smart | You are a proper genius | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/smɑːt/"]/🇺🇸 /["/smɑːrt/"]/ | 🇬🇧 //jʊ ɑːr ə ˈprɒpə ˈdʒiːniəs//🇺🇸 //jʊ ɑr ə ˈprɑːpər ˈdʒiːniəs// |
| Meaning | Someone who is clever or good at learning. | You are very smart. |
| Example | She is very smart and always comes up with clever ideas. | You are a proper genius when it comes to solving math problems. |
| Register | Neutral | Informal |
| How common | Top 1,000 (very common) | Top 2,000 (common) |
| CEFR level | B1 | - |
| Part of speech | adjective | |
| Collocations | be, look, seem, extremely, fairly, very | proper understanding, proper respect, proper explanation, proper planning, proper credit |
| Antonyms | dumb, stupid, ignorant | - |
| Common mistakes | Confusing with 'sharp' when referring to someone's wit., Using inappropriately in very casual contexts, like describing friends., Mispronouncing the word, especially in the context of slang. | Confused with 'proper' as a negative term., Overusing 'genius' for less impressive intelligence., Mispronouncing 'proper' as pro-per instead of prop-er. |
| Usage notes | Used to describe a person’s intelligence or a device’s capability. Not appropriate for casual or informal situations when referring to a person, as it can be seen as too formal. | Used in relaxed contexts to praise someone's intelligence or cleverness, often in a light-hearted or humorous way. Not typically used in formal settings. |
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Frequently asked questions: Smart vs You are a proper genius
What's the difference between Smart and You are a proper genius?
Smart: Someone who is clever or good at learning. You are a proper genius: You are very smart.
Which is more formal: Smart and You are a proper genius?
Smart is the most formal of these.
Which is more common: Smart and You are a proper genius?
Smart is the most common in everyday English.
Can you show an example of each?
Smart: She is very smart and always comes up with clever ideas. You are a proper genius: You are a proper genius when it comes to solving math problems.
Can I use Smart and You are a proper genius interchangeably?
Not always. Smart and You are a proper genius 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.