muirvsmuskConfusable pair

Which to use

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

#19,395
“muir” frequency rank
#15,223
“musk” frequency rank
34618
confusion score

Side-by-Side Comparison

Feature muir musk
Definition A moor. A greasy secretion with a powerful odour, produced in a glandular sac of the male musk deer and used in the manufacture of perfumes.

Letter map: muir vs musk

Shared letters muted; letters that set muir and musk apart highlighted. Shared run: 2. muir (CVVC) and musk (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
muir
4 ch
musk

Spelling & dictionary notes on muir vs musk

muir and musk are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 34618, derived from the frequency rank of both members and their visual similarity.

muir is recorded at frequency rank #19,395, classified as anoun. musk is at rank #15,223, tagged as anoun, pronounced /mʌsk/.

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 34618, this pair ranks #319,216 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of muir vs musk

Shared letters: mu. Private to "muir": ir. Private to "musk": ks.

"muir" · 4 letters · shape CVVC  ·  "musk" · 4 letters · shape CVCC

Known mistypes of this pair

  • muir ← miur · mmuir · muirr · muri · umir
  • musk ← mmusk · msuk · muks · muskk · mussk · umsk

Frequently Asked Questions

Is swapping "muir" for "musk" ever safe?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "muir" or "musk"?
"musk" is the more common of the two: it sits at frequency rank #15,223 in our English list, against #19,395 for "muir". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "muir" vs "musk" is on the table, pick a follow-up below.

  • Full dictionary entry for "muir" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "musk" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #319,216 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "muir" and "musk" also get mixed up with nearby pairs, the highest-scored neighbour is "muda vs muir". 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 #319,216 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