cuckvscuffWhat's the difference?

Which to use

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

#43,586
“cuck” frequency rank
#14,730
“cuff” frequency rank
58316
confusion score

Side-by-Side Comparison

Feature cuck cuff
Definition A cuckold or cuckquean. Glove; mitten

Where the eye mixes cuck and cuff

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
cuck
4 ch
cuff

Look-alike desk: cuck vs cuff

A purely visual mix-up. cuck (/kʌk/) and cuff (/kʌf/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 58316, derived from the frequency rank of both members and their visual similarity.

cuck is recorded at frequency rank #43,586, classified as anoun, pronounced /kʌk/. cuff is at rank #14,730, tagged as anoun, pronounced /kʌf/.

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 58316, this pair ranks #113,377 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of cuck vs cuff

Shared letters: cu. Private to "cuck": k. Private to "cuff": f.

"cuck" · 4 letters · shape CVCC  ·  "cuff" · 4 letters · shape CVCC

Known mistypes of this pair

  • cuckccuck · ccuk · cucck · cuckk · cukc · ucck
  • cuffccuff · cfuf · cuf · ucff

Frequently Asked Questions

Is swapping "cuck" for "cuff" ever safe?
No. They are said differently (/kʌk/ versus /kʌf/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "cuck" or "cuff"?
"cuff" is the more common of the two: it sits at frequency rank #14,730 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 "cuck" and "cuff" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "cuck" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cuff" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #113,377 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "cuck" and "cuff" 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 #113,377 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