sock

/sɒk/

//sɒk// noun

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

The verdict

“sock” is a moderately-common English word, ranked #12,864 in English word frequency and used as a noun.

#12,864
frequency rank, English
4
letters
6
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A knitted or woven covering for the foot.

Visual similarity to commonly confused words

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

sock vs son
50% similar
sock vs sox
50% similar
sock vs sol
50% similar

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

Key facts for sock
PropertyValue
Headwordsock
LanguageEnglish
Part of speechNoun
IPA/sɒk/
Letters4
Frequency rank#12,864
Misspellings tracked6
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “sock” 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). sock 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 sock is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /sɒk/. Corpus data places it at rank #12,864 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 7 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 sock, with forms such as "osck", "scok", and "socck". 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, "son", "sox", "sol", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From Middle English socke, sokke, sok, from Old English socc (“sock, light shoe, slipper”), a West Germanic borrowing from Latin soccus (“a light shoe or slipper, buskin”), from Ancient Greek σύκχος (súkkhos, “a kind of shoe”), probably from Phrygian or fro… The correct English form is sock, spelled S-O-C-K.

Definition

  1. 1
    A knitted or woven covering for the foot.
  2. 2
    Synonym of soccus, a light shoe worn by Ancient Greek and Roman comedic actors.
  3. 3
    The lower leg of an animal (of an animal) that is a different color (usually white) from the color pattern on the rest of the animal.
  4. 4
    A sleeve for a microphone to reduce noise.
  5. 5
    Ellipsis of gun sock.
  6. 6
    Ellipsis of sock puppet.
  7. 7
    Ellipsis of windsock.

Etymology

From Middle English socke, sokke, sok, from Old English socc (“sock, light shoe, slipper”), a West Germanic borrowing from Latin soccus (“a light shoe or slipper, buskin”), from Ancient Greek σύκχος (súkkhos, “a kind of shoe”), probably from Phrygian or from an Anatolian language. Beekes compares Avestan 𐬵𐬀𐬑𐬀 (haxa, “sole of the foot”). Cognate with Scots sok (“sock, stocking”), West Frisian sok (“sock”), Dutch sok (“sock”), German Socke (“sock”), Danish sok, sokke (“sock”), Swedish sock, socka (“sock”), Icelandic sokkur (“sock”). Doublet of zocco; also related to zoccolo, socle, and zocalo.

This word in other languages

Common misspellings

Also misspelled as: osck,scok,socck,sockk,sokc,ssock

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of sock - 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.

osck2scok2socck1sockk1sokc2ssock1
Edit distance from "sock"

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 "sock"?
"sock" is spelled S-O-C-K. The IPA pronunciation is /sɒk/.
What does "sock" mean?
As a noun, "sock" means: A knitted or woven covering for the foot.
What words are commonly confused with "sock"?
"sock" is commonly confused with "son", "sox", "sol". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "sock"?
The IPA (International Phonetic Alphabet) transcription for "sock" is /sɒk/. 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 "sock"?
From Middle English socke, sokke, sok, from Old English socc (“sock, light shoe, slipper”), a West Germanic borrowing from Latin soccus (“a light shoe or slipper, buskin”), from Ancient Greek σύκχος (súkkhos, “a kind of shoe”), probably from Phryg... 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 “sock”

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

  • The one correct English spelling is S-O-C-K - every other letter order is a misspelling in standard orthography.
  • Say it as /sɒk/ (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. sock 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