Cool MateIntelligent vs Smart
When to use each in English, with meaning, register, and examples.
Intelligent
Top 1,000 (very common)A2adjective
Smart
Top 1,000 (very common)B1adjective
| Intelligent | Smart | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/ɪnˈtelɪdʒənt/"]/🇺🇸 /["/ɪnˈtelɪdʒənt/"]/ | 🇬🇧 /["/smɑːt/"]/🇺🇸 /["/smɑːrt/"]/ |
| Meaning | Smart or able to think well. | Someone who is clever or good at learning. |
| Example | The intelligent student quickly solved the math problem. | She is very smart and always comes up with clever ideas. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 1,000 (very common) |
| CEFR level | A2 | B1 |
| Part of speech | adjective | adjective |
| Collocations | be, look, seem, extremely, fairly, very | be, look, seem, extremely, fairly, very |
| Antonyms | unintelligent, stupid, dull | dumb, stupid, ignorant |
| Common mistakes | Confused with 'intellect' which refers more to reasoning ability., Mistakenly using as a noun instead of an adjective (e.g., 'an intelligent' instead of 'an intelligent person'). | 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. |
| Usage notes | Use 'intelligent' to describe someone who has a high ability to learn or understand. It’s generally positive and can apply in both formal and informal contexts. Avoid using it sarcastically. | 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. |
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Frequently asked questions: Intelligent vs Smart
What's the difference between Intelligent and Smart?
Intelligent: Smart or able to think well. Smart: Someone who is clever or good at learning.
Which is more advanced: Intelligent and Smart?
Smart is the highest level, at B1, on the CEFR scale.
Are Intelligent and Smart the same CEFR level?
Intelligent: A2, Smart: B1 on the CEFR scale.
What part of speech are Intelligent and Smart?
Intelligent: adjective, Smart: adjective.
Can you show an example of each?
Intelligent: The intelligent student quickly solved the math problem. Smart: She is very smart and always comes up with clever ideas.
Can I use Intelligent and Smart interchangeably?
Not always. Intelligent and Smart 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.