massvsmusesConfusable pair

Quick tell: mass is a verb, muses is a noun, so they fill different roles in a sentence.

Which to use

“mass” is a verb and “muses” is a noun - they look or sound alike but fill different roles in a sentence.

#16,414
“mass” frequency rank
#31,145
“muses” frequency rank
47559
confusion score

Side-by-Side Comparison

Feature mass muses
Definition Variante orthographique de maß. Pluriel de muse.

Where the eye mixes mass and muses

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
mass
5 ch
muses

Visual trap between mass and muses

These two trip readers on the page rather than in the ear: mass is \maːs\ while muses is \myz\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 47559, derived from the frequency rank of both members and their visual similarity.

mass is recorded at frequency rank #16,414, classified as averb, pronounced \maːs\. muses is at rank #31,145, tagged as anoun, pronounced \myz\.

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 47559, this pair ranks #185,993 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mass vs muses

Shared letters: ms. Private to "mass": a. Private to "muses": eu.

"mass" · 4 letters · shape CVCC  ·  "muses" · 5 letters · shape CVCVC

Known mistypes of this pair

  • massamss · mmass · msas
  • musesmmuses · msues · muess · musess · musses · umses

Frequently Asked Questions

Can "mass" and "muses" be used interchangeably?
No - they are not even the same part of speech. "mass" is a verb and "muses" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "mass" or "muses" show up more?
"mass" is the more common of the two: it sits at frequency rank #16,414 in our French list, against #31,145 for "muses". 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 "mass" and "muses" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mass" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "muses" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #185,993 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mass" and "muses" also get mixed up with nearby pairs, the highest-scored neighbour is "muer vs muses". 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 #185,993 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list