chockvscrockWhich spelling fits?

Which to use

“chock” and “crock” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#34,430
“chock” frequency rank
#27,794
“crock” frequency rank
62224
confusion score

Side-by-Side Comparison

Feature chock crock
Definition Any object used as a wedge or filler, especially when placed behind a wheel to prevent it from rolling. A stoneware or earthenware jar or storage container.

Where the eye mixes chock and crock

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
chock
5 ch
crock

Visual trap between chock and crock

A purely visual mix-up. chock (/tʃɒk/) and crock (/kɹɒk/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - h in “chock” becomes r in “crock”. Our composite confusion score for this pair is 62224, derived from the frequency rank of both members and their visual similarity.

chock is recorded at frequency rank #34,430, classified as anoun, pronounced /tʃɒk/. crock is at rank #27,794, tagged as anoun, pronounced /kɹɒk/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 62224, this pair ranks #89,678 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of chock vs crock

Shared letters: cko. Private to "chock": h. Private to "crock": r.

"chock" · 5 letters · shape CCVCC  ·  "crock" · 5 letters · shape CCVCC

Known mistypes of this pair

  • chockcchock · chcok · chhock · chocck · chockk · chokc · cohck · hcock
  • crockccrock · corck · crcok · crocck · crockk · crokc · crrock · rcock

Frequently Asked Questions

Can "chock" and "crock" be used interchangeably?
No. They are said differently (/tʃɒk/ versus /kɹɒk/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "chock" or "crock"?
"crock" is the more common of the two: it sits at frequency rank #27,794 in our English list, against #34,430 for "chock". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "chock" and "crock" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "chock" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "crock" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #89,678 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "chock" and "crock" also get mixed up with nearby pairs, the highest-scored neighbour is "chock vs clack". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #89,678 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list