punch line

/ˈpʌntʃˌlaɪn/

//ˈpʌntʃˌlaɪn// noun

"punch-line" is a 9-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The final part of a joke; the word, sentence, or exchange of sentences that is intended to be funny and provokes laughter from the listeners.

Corpus desk

Index EN-punch-line · punch line · English

punch line · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" 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 punch line
PropertyValue
Headwordpunch line
LanguageEnglish
Part of speechNoun
IPA/ˈpʌntʃˌlaɪn/
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “punch line” in English

punch linefalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Rare enough to double-check

punch line is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈpʌntʃˌlaɪn/. Rarity is why readers land here mid-draft. 3 senses are on record.

No generated misspelling entries exist for punch line in our index, since its letter pattern doesn't lend itself to common typo substitutions. It is not paired with a close-neighbour confusable in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: 1910s, probably American. It was probably meant to be likened to a quick, sharp punch. The correct English form is punch line, spelled P-U-N-C-H- -L-I-N-E.

Definition

  1. 1
    The final part of a joke; the word, sentence, or exchange of sentences that is intended to be funny and provokes laughter from the listeners.
  2. 2
    The butt of a joke; laughing stock.
  3. 3
    A final, concluding statement that an explanation has been leading up to; a conclusion.

Recorded use

Wiktionary examples

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

  1. That was quite a build-up for such a puny punch line.
  2. While explaining a punchline might initially kill the joke, Roberts claims it can shed light on the use of humour in language and help students remember the gag for future use.

Etymology

1910s, probably American. It was probably meant to be likened to a quick, sharp punch.

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 "punch line"?
"punch line" is spelled P-U-N-C-H- -L-I-N-E. The IPA pronunciation is /ˈpʌntʃˌlaɪn/.
What does "punch line" mean?
As a noun, "punch line" means: The final part of a joke; the word, sentence, or exchange of sentences that is intended to be funny and provokes laughter from the listeners.
How do you pronounce "punch line"?
The IPA (International Phonetic Alphabet) transcription for "punch line" is /ˈpʌntʃˌlaɪn/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "punch line"?
1910s, probably American. It was probably meant to be likened to a quick, sharp punch. 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