murdervsmutterWhich spelling fits?

Which to use

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

#1,462
“murder” frequency rank
#38,512
“mutter” frequency rank
39974
confusion score

Side-by-Side Comparison

Feature murder mutter
Definition The crime of killing a person unlawfully, especially with predetermination. A repressed or obscure utterance; an instance of muttering.

Where the eye mixes murder and mutter

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

6 ch
murder
6 ch
mutter

Why the eye confuses murder with mutter

A purely visual mix-up. murder (/ˈmɜːdə(ɹ)/) and mutter (/ˈmʌtə/) 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 39974, derived from the frequency rank of both members and their visual similarity.

murder is recorded at frequency rank #1,462, classified as anoun, pronounced /ˈmɜːdə(ɹ)/. mutter is at rank #38,512, tagged as anoun, pronounced /ˈmʌtə/.

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 39974, this pair ranks #271,806 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of murder vs mutter

Shared letters: emru. Private to "murder": d. Private to "mutter": t.

"murder" · 6 letters · shape CVCCVC  ·  "mutter" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • murdermmurder · mruder · mudrer · murdder · murderr · murdre · muredr · murrder
  • muttermmutter · mtuter · muter · mutetr · mutterr · muttre · umtter

Frequently Asked Questions

Can "murder" and "mutter" be used interchangeably?
No. They are said differently (/ˈmɜːdə(ɹ)/ versus /ˈmʌtə/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "murder" or "mutter"?
"murder" is the more common of the two: it sits at frequency rank #1,462 in our English list, against #38,512 for "mutter". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "murder" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mutter" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #271,806 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "murder" and "mutter" 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 #271,806 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