muttervsmuttonConfusable pair

Which to use

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

#38,512
“mutter” frequency rank
#28,634
“mutton” frequency rank
67146
confusion score

Side-by-Side Comparison

Feature mutter mutton
Definition A repressed or obscure utterance; an instance of muttering. The meat of sheep used as food; especially, that of adults.

Where the eye mixes mutter and mutton

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
mutter
6 ch
mutton

Why the eye confuses mutter with mutton

A purely visual mix-up. mutter (/ˈmʌtə/) and mutton (/ˈmʌt(ə)n/) 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 67146, derived from the frequency rank of both members and their visual similarity.

mutter is recorded at frequency rank #38,512, classified as anoun, pronounced /ˈmʌtə/. mutton is at rank #28,634, tagged as anoun, pronounced /ˈmʌt(ə)n/.

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 67146, this pair ranks #64,695 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of mutter vs mutton

Shared letters: mtu. Private to "mutter": er. Private to "mutton": no.

"mutter" · 6 letters · shape CVCCVC  ·  "mutton" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • muttermmutter · mtuter · muter · mutetr · mutterr · muttre · umtter
  • muttonmmutton · mtuton · muton · mutotn · muttno · muttonn · umtton

Frequently Asked Questions

Is swapping "mutter" for "mutton" ever safe?
No. They are said differently (/ˈmʌtə/ versus /ˈmʌt(ə)n/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "mutter" vs "mutton" - which ranks higher?
"mutton" is the more common of the two: it sits at frequency rank #28,634 in our English list, against #38,512 for "mutter". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "mutter" and "mutton" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mutter" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mutton" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #64,695 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mutter" and "mutton" also get mixed up with nearby pairs, the highest-scored neighbour is "mutate vs mutter". 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 #64,695 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