Cool MateConfirm vs Verify
When to use each in English, with meaning, register, and examples.
Confirm
Top 2,000 (common)B1verb
Verify
FormalTop 2,000 (common)C1verb
Most formal: Verify
| Confirm | Verify | |
|---|---|---|
| Pronunciation | 🇬🇧 //kənˈfɜːm//🇺🇸 //kənˈfɜrm// | 🇬🇧 //ˈverɪfaɪ//🇺🇸 //ˈvɛrəˌfaɪ// |
| Meaning | To say that something is true or to make sure of it. | To check if something is true or correct. |
| Example | Can you confirm the time for the meeting tomorrow? | The accountant will verify all financial statements before the audit. |
| Register | Neutral | Formal |
| How common | Top 2,000 (common) | Top 2,000 (common) |
| CEFR level | B1 | C1 |
| Part of speech | verb | verb |
| Collocations | confirm a reservation, confirm an appointment, confirm information, confirm a hypothesis, confirm results | verify information, verify results, verify identity |
| Antonyms | deny, disprove, reject | falsify, disprove, reject |
| Common mistakes | Confused with 'affirm' which is more formal., Using 'confirm' without an object in sentences., Incorrectly assuming 'confirmed' is always followed by a date. | Confused with 'verify' as a noun, should only be used as a verb., Using 'verify' with incorrect prepositions, e.g., 'verify to' instead of 'verify against'. |
| Usage notes | Use 'confirm' in both formal and informal contexts, such as meetings or casual conversations. It's appropriate when verifying information or giving approval. | Used in formal contexts, especially in legal, academic, or technical settings. Not common in everyday conversation. |
Frequently asked questions: Confirm vs Verify
What's the difference between Confirm and Verify?
Confirm: To say that something is true or to make sure of it. Verify: To check if something is true or correct.
Which is more formal: Confirm and Verify?
Verify is the most formal of these.
Are Confirm and Verify the same CEFR level?
Confirm: B1, Verify: C1 on the CEFR scale.
Can I use Confirm and Verify interchangeably?
Not always. Confirm and Verify 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.