Intelligence vs Knowledge
When to use each in English, with meaning, register, and examples.
Intelligence
Top 1,000 (very common)B1noun
Knowledge
Top 1,000 (very common)A2noun
| Intelligence | Knowledge | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/ɪnˈtelɪdʒəns/"]/🇺🇸 /["/ɪnˈtelɪdʒəns/"]/ | 🇬🇧 /["/ˈnɒlɪdʒ/"]/🇺🇸 /["/ˈnɑːlɪdʒ/"]/ |
| Meaning | The ability to think, learn, and understand. | Information and skills gained through experience or education. |
| Example | Her intelligence in solving complex problems is impressive. | Her knowledge of science helps her solve complex problems. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 1,000 (very common) |
| CEFR level | B1 | A2 |
| Part of speech | noun | noun |
| Collocations | considerable, great, high, have, demonstrate, show, test, secret, good, reliable, collect, gather, get, agency, community, service | new, basic, considerable, body, acquire, gain, have, in the knowledge, to somebody’s knowledge, with somebody’s knowledge, a wealth of knowledge, a gap in your knowledge, the pursuit of knowledge, new, basic, considerable, body, acquire, gain, have, in the knowledge, to somebody’s knowledge, with somebody’s knowledge, a wealth of knowledge, a gap in your knowledge, the pursuit of knowledge |
| Antonyms | ignorance, stupidity | ignorance, inexperience |
| Common mistakes | Often confused with 'intelligent' as a synonym., Misused as an adjective, though it is a noun., Sometimes incorrectly spelled as 'inteligence'. | Confusing 'knowledge' with 'knowledges' (wrong plural form)., Using 'knowledge' as a verb instead of a noun., Mixing up 'knowledge' with 'information' in contexts where distinctions are important. |
| Usage notes | Used in both formal and informal contexts. Can refer to academic intelligence or general cleverness. Avoid using it in overly casual conversations. | Use 'knowledge' in both formal and casual contexts. It's appropriate in academic settings, discussions, and everyday conversations, but avoid using it in overly casual slang situations. |
Frequently asked questions: Intelligence vs Knowledge
What's the difference between Intelligence and Knowledge?
Intelligence: The ability to think, learn, and understand. Knowledge: Information and skills gained through experience or education.
Are Intelligence and Knowledge the same CEFR level?
Intelligence: B1, Knowledge: A2 on the CEFR scale.
Can I use Intelligence and Knowledge interchangeably?
Not always. Intelligence and Knowledge 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.