Which to use
“frock” and “frown” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #33,656
- “frock” frequency rank
- #20,641
- “frown” frequency rank
- 54297
- confusion score
Side-by-Side Comparison
| Feature | frock | frown |
|---|---|---|
| Definition | A dress, a piece of clothing, which consists of a skirt and a cover for the upper body. | A wrinkling of the forehead with the eyebrows brought together, typically indicating displeasure, severity, or concentration. |
Where the eye mixes frock and frown
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. frock and frown follow the identical consonant-vowel pattern (CCVCC). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses frock with frown
A purely visual mix-up. frock (/fɹɒk/) and frown (/fɹaʊn/) 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 54297, derived from the frequency rank of both members and their visual similarity.
frock is recorded at frequency rank #33,656, classified as anoun, pronounced /fɹɒk/. frown is at rank #20,641, tagged as anoun, pronounced /fɹaʊn/.
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 54297, this pair ranks #142,183 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of frock vs frown
Shared letters: for. Private to "frock": ck. Private to "frown": nw.
"frock" · 5 letters · shape CCVCC · "frown" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "frock" and "frown" be used interchangeably?
Which is more common, "frock" or "frown"?
Useful next steps
Eye-level mix-up between "frock" and "frown" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "frock" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "frown" - compare definitions side by side with the headword page. Word entry
- This pair ranks #142,183 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "frock" and "frown" also get mixed up with nearby pairs, the highest-scored neighbour is "fleck vs frock". 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 #142,183 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.