flash in the pan

noun

"flash-in-the-pan" is a 13-letter English headword indexed on PlainSpell.

The verdict

“flash in the pan” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
16
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A transient occurrence with no long-term impact.

Corpus desk

Index EN-flash-in-the-pan · flash in the pan · English

flash in the pan · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 16 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "F" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for flash in the pan
PropertyValue
Headwordflash in the pan
LanguageEnglish
Part of speechNoun
Letters16
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “flash in the pan” in English

flash in the panranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

flash in the pan is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

Zero misspellings are on record for flash in the pan in our index, a sign its spelling follows regular English conventions. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From the days of flintlock firearms, where the main charge was intended to be fired by a small charge of gunpowder in the priming pan. If the resultant fire did not pass through the touch hole and ignite the main charge, it produced noise and smoke, but no … The correct English form is flash in the pan, spelled F-L-A-S-H- -I-N- -T-H-E- -P-A-N.

Definition

  1. 1
    A transient occurrence with no long-term impact.
  2. 2
    A career notable for early success not followed by significant accomplishment.

Recorded use

Wiktionary examples

These source excerpts show how flash in the pan appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. The concept turned out to be merely a flash in the pan and is no longer used.
  2. The new dinner lady: 10 years on, can an Ottolenghi chef prove Jamie Oliver's revolution wasn't a flash in the pan? [title]

Etymology

From the days of flintlock firearms, where the main charge was intended to be fired by a small charge of gunpowder in the priming pan. If the resultant fire did not pass through the touch hole and ignite the main charge, it produced noise and smoke, but no substantial effect, and was termed a flash in the pan. Sometimes called fluff in the pan, the term refers to any ineffectual, short, spasmodic effort that dies in the attempt, such as an explosion of priming in the lockpan of a gun while the gun itself does not go off.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "flash in the pan"?
"flash in the pan" is spelled F-L-A-S-H- -I-N- -T-H-E- -P-A-N.
What does "flash in the pan" mean?
As a noun, "flash in the pan" means: A transient occurrence with no long-term impact.
What is the origin of the word "flash in the pan"?
From the days of flintlock firearms, where the main charge was intended to be fired by a small charge of gunpowder in the priming pan. If the resultant fire did not pass through the touch hole and ignite the main charge, it produced noise and smok... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list