chalk

/t͡ʃɔːk/

//t͡ʃɔːk// noun

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

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

The verdict

“chalk” has 8 generated spelling variants in the English index at frequency #11,355. The variants make it a useful spelling check.

#11,355
frequency rank, English
5,599
“C” headwords
8
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A soft, white, powdery limestone (calcium carbonate, CaCO₃).

Corpus desk

Index EN-chalk · chalk · English

chalk · rank #11,355 · 8 variants · 20 confusables

  • FREQ-MID #11,355
  • LEN-MID 5 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-MID 8 variants
  • BOOK-DENSE 5,599
  • PHOTO-FINISH caves

Nearest frequency peer: caves (-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 “chalk”

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

corpus weight

What this shows “chalk” 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).

chalk vs chat
60% similar
chalk vs coal
60% similar
chalk vs chan
60% similar

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

Key facts for chalk
PropertyValue
Headwordchalk
LanguageEnglish
Part of speechNoun
IPA/t͡ʃɔːk/
Letters5
Frequency rank#11,355
Misspellings tracked8
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “chalk”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).chalklands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “caves” (#11,354), “chilling” (#11,356), “Carlo” (#11,353). Among 5,599 “C” headwords, “chalk” is #11,355. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 8 spelling variants around chalk (IPA /t͡ʃɔːk/), anoun. Corpus frequency is #11,355 among 5,599 “C” headwords. Wiktionary lists 7 senses, so context still picks the gloss.

Our generated misspelling index lists 8 likely wrong-spelling variants for chalk, with forms such as "cahlk", "cchalk", and "chakl". 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, "chat", "coal", "chan", 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 chalk, chalke, from Old English ċealc, from Proto-West Germanic *kalk, borrowed from Latin calx (“limestone”), again borrowed from Ancient Greek χάλιξ (khálix, “pebble”). Doublet of calx and cauk. The correct English form is chalk, spelled C-H-A-L-K.

Definition

  1. 1
    A soft, white, powdery limestone (calcium carbonate, CaCO₃).
  2. 2
    A piece of chalk, or nowadays processed compressed gypsum (calcium sulfate, CaSO₄), that is used for drawing and for writing on a blackboard (chalkboard).
  3. 3
    Tailor's chalk.
  4. 4
    A white powdery substance used to prevent hands slipping from holds when climbing, or losing grip in weight-lifting or gymnastics, sometimes but not always limestone-chalk, often magnesium carbonate (MgCO₃).
  5. 5
    A platoon-sized group of airborne soldiers.
  6. 6
    The favorite in a sporting event.
  7. 7
    The prediction that there will be no upsets, and the favored competitor will win.

Recorded use

Wiktionary examples

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

  1. chalk cliffs are not recommended for climbing
  2. the chalk used to write on the blackboard makes a squeaky sound

Etymology

From Middle English chalk, chalke, from Old English ċealc, from Proto-West Germanic *kalk, borrowed from Latin calx (“limestone”), again borrowed from Ancient Greek χάλιξ (khálix, “pebble”). Doublet of calx and cauk.

This word in other languages

creta(Español)craie(Français)Kreide(Deutsch)giz(Português)

Common misspellings

Also misspelled as:

  • cahlk
  • cchalk
  • chakl
  • chalkk
  • challk
  • chhalk
  • chlak
  • hcalk

Misspelling Pattern Breakdown

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

cahlk2cchalk1chakl2chalkk1challk1chhalk1chlak2hcalk2
Edit distance from "chalk"

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 "chalk"?
"chalk" is spelled C-H-A-L-K. The IPA pronunciation is /t͡ʃɔːk/.
What does "chalk" mean?
As a noun, "chalk" means: A soft, white, powdery limestone (calcium carbonate, CaCO₃).
What words are commonly confused with "chalk"?
"chalk" is commonly confused with "chat", "coal", "chan". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "chalk"?
The IPA (International Phonetic Alphabet) transcription for "chalk" is /t͡ʃɔːk/. 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 "chalk"?
From Middle English chalk, chalke, from Old English ċealc, from Proto-West Germanic *kalk, borrowed from Latin calx (“limestone”), again borrowed from Ancient Greek χάλιξ (khálix, “pebble”). Doublet of calx and cauk. 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 "chalk", not the corpus desk frequency band.

Same letter count

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

caves#11,354Carlo#11,353Brent#11,348blaze#11,346

Similar misspelling depth

Headwords with a similar count of attested misspellings (8 here; floor ≥5).

coated8 variantsbullied8 variantsavatar8 variantsExodus8 variants

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

Source: FrequencyWords open word-frequency list