Briefly vs For a moment vs Just for a second
When to use each in English, with meaning, register, and examples.
Briefly
Top 2,000 (common)B2adverb
For a moment
Top 2,000 (common)
Just for a second
Top 2,000 (common)
| Briefly | For a moment | Just for a second | |
|---|---|---|---|
| Pronunciation | 🇬🇧 /["/ˈbriːfli/"]/🇺🇸 /["/ˈbriːfli/"]/ | 🇬🇧 //fɔːr ə ˈməʊmənt//🇺🇸 //fɔr ə ˈmoʊmənt// | 🇬🇧 //dʒʌst fə ə ˈsɛkənd//🇺🇸 //dʒʌst fɔr ə ˈsɛkənd// |
| Meaning | For a short time or in a few words. | for a short time | Only for a very short time. |
| Example | He had spoken to Emma **only briefly**. | Please wait for a moment while I grab my coat. | Can you hold this just for a second? |
| Register | Neutral | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 2,000 (common) | Top 2,000 (common) |
| CEFR level | B2 | - | - |
| Part of speech | adverb | ||
| Collocations | explain briefly, discuss briefly, mention briefly | pause for a moment, stop for a moment, think for a moment | wait just for a second, pause just for a second, stop just for a second, think just for a second, look just for a second |
| Antonyms | lengthily, extensively | continuously, constantly, permanently, forever | - |
| Common mistakes | Using 'brief' instead of 'briefly' (confusing the adjective and adverb)., Saying 'briefly discuss' when 'discuss briefly' is more natural., Misplacing it in a sentence so that it doesn't clearly modify the verb. | Using 'for a moment' instead of 'for a minute' when needing a longer time., Confusing with 'in a moment', which implies something will happen soon., Omitting it when describing short interruptions in storytelling. | Saying 'just for seconds' instead of 'just for a second'., Using it in formal contexts where brevity is less common., Misplacing the phrase in sentences, making it unclear. |
| Usage notes | Use 'briefly' when you want to indicate that something is short or to the point. It's suitable for formal and informal contexts. Avoid it when you need to describe something in detail. | Used to indicate a brief duration or pause. Common in spoken and informal contexts, but also appropriate in writing. | Used in informal conversations to indicate a brief duration. Avoid in very formal writing or speeches. |
See it in real clips
Frequently asked questions: Briefly vs For a moment vs Just for a second
What's the difference between Briefly, For a moment, and Just for a second?
Briefly: For a short time or in a few words. For a moment: for a short time Just for a second: Only for a very short time.
Can you show an example of each?
Briefly: He had spoken to Emma **only briefly**. For a moment: Please wait for a moment while I grab my coat. Just for a second: Can you hold this just for a second?
Can I use Briefly, For a moment, and Just for a second interchangeably?
Not always. Briefly, For a moment, and Just for a second 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.