Which to use
“muscle” is a noun and “muscler” is a verb - they look or sound alike but fill different roles in a sentence.
- #9,201
- “muscle” frequency rank
- #31,614
- “muscler” frequency rank
- 40815
- confusion score
Side-by-Side Comparison
| Feature | muscle | muscler |
|---|---|---|
| Definition | Organe contractile assurant le mouvement, chez les animaux, dont l’être humain. | Développer ses muscles. |
Where the eye mixes muscle and muscler
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. muscle runs 6 letters (CVCCCV) against muscler's 7 (CVCCCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: muscle vs muscler
These two trip readers on the page rather than in the ear: muscle is \myskl\ while muscler is \mys.kle\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “muscle” sits inside “muscler”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 40815, derived from the frequency rank of both members and their visual similarity.
muscle is recorded at frequency rank #9,201, classified as anoun, pronounced \myskl\. muscler is at rank #31,614, tagged as averb, pronounced \mys.kle\.
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 40815, this pair ranks #237,684 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of muscle vs muscler
Shared letters: celmsu. Private to "muscle": -. Private to "muscler": r.
"muscle" · 6 letters · shape CVCCCV · "muscler" · 7 letters · shape CVCCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "muscle" and "muscler" be used interchangeably?
Frequency check: "muscle" vs "muscler" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "muscle" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "muscler" - compare definitions side by side with the headword page. Word entry
- This pair ranks #237,684 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "muscle" and "muscler" also get mixed up with nearby pairs, the highest-scored neighbour is "musclées vs muscler". 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 #237,684 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.