jacket

/ˈd͡ʒæk.ɪt/

//ˈd͡ʒæk.ɪt// noun

By · According to Wiktionary data (CC BY-SA) ·

"jacket" is a 6-letter English headword indexed on PlainSpell.

The verdict

“jacket” has 9 generated spelling variants in the English index at frequency #4,168. The variants make it a useful spelling check.

#4,168
frequency rank, English
796
“J” headwords
9
tracked misspellings
11
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A piece of clothing worn on the upper body outside a shirt or blouse, often waist length to thigh length.

Corpus desk

Index EN-jacket · jacket · English

jacket · rank #4,168 · 9 variants · 11 confusables

  • FREQ-COMMON #4,168
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-MID 11 pairs
  • VAR-MID 9 variants
  • BOOK-MID 796
  • PHOTO-FINISH invest

Nearest frequency peer: invest (-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 “jacket”

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

corpus weight

What this shows “jacket” 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).

jacket vs jake
67% similar
jacket vs Janet
50% similar
jacket vs jacks
67% similar

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

Key facts for jacket
PropertyValue
Headwordjacket
LanguageEnglish
Part of speechNoun
IPA/ˈd͡ʒæk.ɪt/
Letters6
Frequency rank#4,168
Misspellings tracked9
Confusable pairs11
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “jacket”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).jacketlands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “invest” (#4,167), “Justin” (#4,169), “instruments” (#4,166). Among 796 “J” headwords, “jacket” is #4,168. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 9 spelling variants around jacket (IPA /ˈd͡ʒæk.ɪt/), anoun. Corpus frequency is #4,168 among 796 “J” headwords. Wiktionary lists 8 senses, so context still picks the gloss.

Our generated misspelling index lists 9 likely wrong-spelling variants for jacket, with forms such as "ajcket", "jaccket", and "jacekt". 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 11 confusable-pair relationships, "jake", "Janet", "jacks", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle French jacquet, diminutive of Old French jaque. The correct English form is jacket, spelled J-A-C-K-E-T.

Definition

  1. 1
    A piece of clothing worn on the upper body outside a shirt or blouse, often waist length to thigh length.
  2. 2
    A piece of a person's suit, beside trousers and, sometimes, waistcoat; coat (US)
  3. 3
    A protective or insulating cover for an object (e.g. a book, hot water tank, bullet.)
  4. 4
    A police record.
  5. 5
    In ordnance, a strengthening band surrounding and reinforcing the tube in which the charge is fired.
  6. 6
    The tough outer skin of a baked potato.
  7. 7
    A bastard child, in particular one whose father is unaware that he is not the child’s biological father.
  8. 8
    A vest (US); a waistcoat (UK).

Recorded use

Wiktionary examples

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

  1. We got a crowd of black, white customers, out-of-state license plates, what have you. Somebody gonna check that out. They gonna drop a dime on me, call 911. And you know with my jacket I can't go back to jail.
  2. Yo's jacket shows possession with intent, possession of unlicensed firearm, and assault, for which he still owes three years.

Etymology

From Middle French jacquet, diminutive of Old French jaque.

Synonyms

coatsleeve

This word in other languages

chaqueta(Español)veste(Français)Jacke(Deutsch)paletó(Português)

Common misspellings

Also misspelled as:

  • ajcket
  • jaccket
  • jacekt
  • jackett
  • jackket
  • jackte
  • jakcet
  • jcaket
  • jjacket

Misspelling Pattern Breakdown

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

ajcket2jaccket1jacekt2jackett1jackket1jackte2jakcet2jcaket2
Edit distance from "jacket"

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 "jacket"?
"jacket" is spelled J-A-C-K-E-T. The IPA pronunciation is /ˈd͡ʒæk.ɪt/.
What does "jacket" mean?
As a noun, "jacket" means: A piece of clothing worn on the upper body outside a shirt or blouse, often waist length to thigh length.
What words are commonly confused with "jacket"?
"jacket" is commonly confused with "jake", "Janet", "jacks". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "jacket"?
The IPA (International Phonetic Alphabet) transcription for "jacket" is /ˈd͡ʒæk.ɪt/. 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 "jacket"?
From Middle French jacquet, diminutive of Old French jaque. 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 "jacket", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 6 letters (nearest by frequency rank).

invest#4,167Justin#4,169manual#4,172hiding#4,161

Similar misspelling depth

Headwords with a similar count of attested misspellings (9 here; floor ≥5).

guards9 variantsoccupied9 variantsfrozen9 variantspurple9 variants

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

Source: FrequencyWords open word-frequency list