skin

/skɪn/

//skɪn// noun

"skin" is a 4-letter English headword indexed on PlainSpell.

The verdict

“skin” is a regularly-used English word, ranked #1,319 in English word frequency and used as a noun.

#1,319
frequency rank, English
4
letters
6
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The outer protective layer of the body of any animal, including of a human.

Visual similarity to commonly confused words

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

skin vs son
50% similar
skin vs sun
50% similar
skin vs sky
50% similar

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

Key facts for skin
PropertyValue
Headwordskin
LanguageEnglish
Part of speechNoun
IPA/skɪn/
Letters4
Frequency rank#1,319
Misspellings tracked6
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “skin” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for skin is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /skɪn/. Corpus data places it at rank #1,319 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 18 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 6 likely wrong-spelling variants for skin, with forms such as "ksin", "sikn", and "skinn". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 20 confusable-pair relationships, "son", "sun", "sky", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English skyn, skinn, from Old English scinn, from Old Norse skinn (“animal hide”), from Proto-Germanic *skinþą, from Proto-Indo-European *sken- (“to split off”), nasal variant of *skeh₁i-d- (“to cut”). Partially displaced native Old English hȳd … The correct English form is skin, spelled S-K-I-N.

Definition

  1. 1
    The outer protective layer of the body of any animal, including of a human.
  2. 2
    The outer protective layer of the fruit of a plant.
  3. 3
    The skin and fur of an individual animal used by humans for clothing, upholstery, etc.
  4. 4
    A congealed layer on the surface of a liquid.
  5. 5
    A set of resources that modifies the appearance and/or layout of the graphical user interface of a computer program.
  6. 6
    An alternate appearance (texture map or geometry) for a character model in a video game.
  7. 7
    Rolling paper for cigarettes.
  8. 8
    Clipping of skinhead.
  9. 9
    A subgroup of Australian aboriginal people.
  10. 10
    Bare flesh, particularly bare breasts.
  11. 11
    A vessel made of skin, used for holding liquids.
  12. 12
    That part of a sail, when furled, which remains on the outside and covers the whole.
  13. 13
    The covering, as of planking or iron plates, outside the framing, forming the sides and bottom of a vessel; the shell; also, a lining inside the framing.
  14. 14
    The outer surface covering much of the wings and fuselage of an aircraft.
  15. 15
    A drink of whisky served hot.
  16. 16
    A person; chap.
  17. 17
    A purse.
  18. 18
    A member of the team not wearing shirts, in a shirts and skins game.

Etymology

From Middle English skyn, skinn, from Old English scinn, from Old Norse skinn (“animal hide”), from Proto-Germanic *skinþą, from Proto-Indo-European *sken- (“to split off”), nasal variant of *skeh₁i-d- (“to cut”). Partially displaced native Old English hȳd (“skin, hide”), from which derives hide. Cognate with Dutch schinde (“bark”), dialectal German Schinde (“fruit peel”); also Breton skant (“scales”), Old Irish cenn (“covering, shell”), Irish scáin (“to tear, burst”), Latin scindō (“to split, divide”), Sanskrit छिनत्ति (chinátti, “to split”).

This word in other languages

Common misspellings

Also misspelled as: ksin,sikn,skinn,skkin,skni,sskin

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of skin - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

ksin2sikn2skinn1skkin1skni2sskin1
Edit distance from "skin"

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 "skin"?
"skin" is spelled S-K-I-N. The IPA pronunciation is /skɪn/.
What does "skin" mean?
As a noun, "skin" means: The outer protective layer of the body of any animal, including of a human.
What words are commonly confused with "skin"?
"skin" is commonly confused with "son", "sun", "sky". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "skin"?
The IPA (International Phonetic Alphabet) transcription for "skin" is /skɪn/. 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 "skin"?
From Middle English skyn, skinn, from Old English scinn, from Old Norse skinn (“animal hide”), from Proto-Germanic *skinþą, from Proto-Indo-European *sken- (“to split off”), nasal variant of *skeh₁i-d- (“to cut”). Partially displaced native Old En... 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.

Using “skin”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is S-K-I-N - every other letter order is a misspelling in standard orthography.
  • Say it as /skɪn/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “son” - see the side-by-side comparison. skin vs son
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list