chuckvscuckConfusable pair

Which to use

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

#5,399
“chuck” frequency rank
#43,586
“cuck” frequency rank
48985
confusion score

Side-by-Side Comparison

Feature chuck cuck
Definition Meat from the shoulder of a cow or other animal. A cuckold or cuckquean.

Where the eye mixes chuck and cuck

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

5 ch
chuck
4 ch
cuck

Look-alike desk: chuck vs cuck

A purely visual mix-up. chuck (/t͡ʃʌk/) and cuck (/kʌk/) 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 1 letter(s) in length. Our composite confusion score for this pair is 48985, derived from the frequency rank of both members and their visual similarity.

chuck is recorded at frequency rank #5,399, classified as anoun, pronounced /t͡ʃʌk/. cuck is at rank #43,586, tagged as anoun, pronounced /kʌk/.

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 48985, this pair ranks #187,946 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of chuck vs cuck

Shared letters: cku. Private to "chuck": h. Private to "cuck": -.

"chuck" · 5 letters · shape CCVCC  ·  "cuck" · 4 letters · shape CVCC

Known mistypes of this pair

  • chuckcchuck · chcuk · chhuck · chucck · chuckk · chukc · cuhck · hcuck
  • cuckccuck · ccuk · cucck · cuckk · cukc · ucck

Frequently Asked Questions

Can "chuck" and "cuck" be used interchangeably?
No. They are said differently (/t͡ʃʌk/ versus /kʌk/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "chuck" or "cuck"?
"chuck" is the more common of the two: it sits at frequency rank #5,399 in our English list, against #43,586 for "cuck". 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 "chuck" and "cuck" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "chuck" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cuck" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #187,946 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "chuck" and "cuck" also get mixed up with nearby pairs, the highest-scored neighbour is "cuck vs cuny". 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 #187,946 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