THE IDIOM COLLECTION LEARN & PRACTISE
A flash in the pan
Understand the meaning. See it in context. Make it yours.
01 / UNDERSTAND
Meaning in plain English
A brief success or burst of interest that is not repeated or sustained.
02 / SEE IT IN CONTEXT
The expression in a sentence
- We hope the café’s busy opening week is not just a flash in the pan.
03 / CHECK YOUR UNDERSTANDING
Quick idiom quiz
Try the question without looking back, then write a sentence of your own. You can retry as often as you like.
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Can you recall the expression?
Complete the example using the expression from this lesson.
We hope the café’s busy opening week is not just ________.
Show the answer
A flash in the pan — A brief success or burst of interest that is not repeated or sustained.
Try your own sentence (optional)
Make it yours
Write one sentence using “A flash in the pan” about your own life.
Check your sentence
Does your sentence match this meaning?
A brief success or burst of interest that is not repeated or sustained.
Compare: We hope the café’s busy opening week is not just a flash in the pan.
Check the spelling and how the expression fits the sentence. Your example can be different.
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More ways to understand and use it
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When to use it
Use it when assessing whether early success will last. It can sound dismissive, so avoid labelling someone too quickly.
More examples in context
- The app attracted attention for a month, then proved to be a flash in the pan.
- Her consistent results showed that the first win was no flash in the pan.
Usage note
A flash in the pan is about success or interest failing to last, not simply any short event. The negative form stresses lasting achievement.
A short conversation
A: Their first song was popular, but what happened afterwards?
B: Nothing similar followed. It seems that success was a flash in the pan.
A: A second release would have shown whether they could sustain it.
One more practice question
Which success is a flash in the pan?
A. One brief hit followed by no further success.
B. Years of repeated strong results.
Check your answer
A. The initial success is short-lived and not sustained.
Related lessons
Meaning and usage checked against Cambridge Dictionary. Explanations, examples and conversation are original.