Cool MateConfirm vs Just double-check
When to use each in English, with meaning, register, and examples.
Confirm
Top 2,000 (common)B1verb
Just double-check
Top 3,000 (common)
Most common: Confirm
| Confirm | Just double-check | |
|---|---|---|
| Pronunciation | 🇬🇧 //kənˈfɜːm//🇺🇸 //kənˈfɜrm// | 🇬🇧 //dʌb.əl.tʃɛk//🇺🇸 //ˈdʌb.əl.tʃɛk// |
| Meaning | To say that something is true or to make sure of it. | To verify something again to make sure it's correct. |
| Example | Can you confirm the time for the meeting tomorrow? | I will just double-check the figures before submitting the report. |
| Register | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 3,000 (common) |
| CEFR level | B1 | - |
| Part of speech | verb | |
| Collocations | confirm a reservation, confirm an appointment, confirm information, confirm a hypothesis, confirm results | double-check the details, double-check your work, double-check the accuracy, double-check measurements, just double-check |
| Antonyms | deny, 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. | Using 'double-check' as a noun instead of a verb., Confusing 'double-check' with just 'check'., Not using it in the correct situations, like informal conversations. |
| 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. | Use in professional and casual contexts to confirm details. Avoid in very formal writing. |
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Frequently asked questions: Confirm vs Just double-check
What's the difference between Confirm and Just double-check?
Confirm: To say that something is true or to make sure of it. Just double-check: To verify something again to make sure it's correct.
Which is more common: Confirm and Just double-check?
Confirm is the most common in everyday English.
Can you show an example of each?
Confirm: Can you confirm the time for the meeting tomorrow? Just double-check: I will just double-check the figures before submitting the report.
Can I use Confirm and Just double-check interchangeably?
Not always. Confirm and Just double-check 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.