caper

/ˈkeɪpɚ/

//ˈkeɪpɚ// noun

"caper" is a 5-letter English headword indexed on PlainSpell.

The verdict

“caper” has 7 generated spelling variants in the English index at frequency #34,418. The variants make it a useful spelling check.

#34,418
frequency rank, English
5,599
“C” headwords
7
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A playful leap or jump.

Corpus desk

Index EN-caper · caper · English

caper · rank #34,418 · 7 variants · 20 confusables

  • FREQ-MID #34,418
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 7 variants
  • BOOK-DENSE 5,599
  • PHOTO-FINISH capacitance

Nearest frequency peer: capacitance (-1 rank slots)

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.

Rank peers near misspelling magnet “caper”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “caper” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

caper vs car
60% similar
caper vs CPR
0% similar
caper vs care
60% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for caper
PropertyValue
Headwordcaper
LanguageEnglish
Part of speechNoun
IPA/ˈkeɪpɚ/
Letters5
Frequency rank#34,418
Misspellings tracked7
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “caper”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).caperlands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “capacitance” (#34,417), “caprice” (#34,419), “calypso” (#34,416). Among 5,599 “C” headwords, “caper” is #34,418. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 7 spelling variants around caper (IPA /ˈkeɪpɚ/), anoun. Corpus frequency is #34,418 among 5,599 “C” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 7 likely wrong-spelling variants for caper, with forms such as "acper", "caepr", and "caperr". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "car", "CPR", "care", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: Clipping of capriole. The correct English form is caper, spelled C-A-P-E-R.

Definition

  1. 1
    A playful leap or jump.
  2. 2
    A jump while dancing.
  3. 3
    A prank or practical joke.
  4. 4
    Playful behaviour.
  5. 5
    A crime, especially an elaborate heist, or a narrative about such a crime.

Recorded use

Wiktionary examples

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

  1. His caper had failed to find a comic resolution. Instead, there had been a genre switch, and the madcap adventure had turned serious. Or had this bleakness underlain the caper from the start?
  2. The elusive 87-year-old author’s new book is a noir caper set during the big band era following a detective in search of a cheese heiress[.]

Etymology

Clipping of capriole.

This word in other languages

Common misspellings

Also misspelled as:

  • acper
  • caepr
  • caperr
  • capper
  • capre
  • ccaper
  • cpaer

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of caper - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

acper2caepr2caperr1capper1capre2ccaper1cpaer2
Edit distance from "caper"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "caper"?
"caper" is spelled C-A-P-E-R. The IPA pronunciation is /ˈkeɪpɚ/.
What does "caper" mean?
As a noun, "caper" means: A playful leap or jump.
What words are commonly confused with "caper"?
"caper" is commonly confused with "car", "CPR", "care". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "caper"?
The IPA (International Phonetic Alphabet) transcription for "caper" is /ˈkeɪpɚ/. 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 "caper"?
Clipping of capriole. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "caper", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (7 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list