mullenvsmulletWhich spelling fits?

Which to use

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

#26,177
“mullen” frequency rank
#30,147
“mullet” frequency rank
56324
confusion score

Side-by-Side Comparison

Feature mullen mullet
Definition Alternative form of mullein. A fish of the family Mullidae (order Syngnathiformes), especially the genus Mullus (red mullets or goatfish).

Letter map: mullen vs mullet

Shared letters muted; letters that set mullen and mullet apart highlighted. Shared run: 5. mullen and mullet follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
mullen
6 ch
mullet

Corpus notes: mullen and mullet

mullen and mullet 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 differ by a single letter - n in “mullen” becomes t in “mullet”. Our composite confusion score for this pair is 56324, derived from the frequency rank of both members and their visual similarity.

mullen is recorded at frequency rank #26,177, classified as anoun. mullet is at rank #30,147, tagged as anoun, pronounced /ˈmʌlɪt/.

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 56324, this pair ranks #127,093 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of mullen vs mullet

Shared letters: elmu. Private to "mullen": n. Private to "mullet": t.

"mullen" · 6 letters · shape CVCCVC  ·  "mullet" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • mullen ← mlulen · mmullen · muleln · mulen · mullenn · mullne · umllen
  • mullet ← mlulet · mmullet · mulelt · mulet · mullett · mullte · umllet

Frequently Asked Questions

Do "mullen" and "mullet" mean the same thing in a sentence?
No. They differ by a single letter - n in “mullen” becomes t in “mullet”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary English text, does "mullen" or "mullet" show up more?
"mullen" is the more common of the two: it sits at frequency rank #26,177 in our English list, against #30,147 for "mullet". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "mullen" and "mullet".

  • Full dictionary entry for "mullen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mullet" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #127,093 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "mullen" and "mullet" also get mixed up with nearby pairs, the highest-scored neighbour is "McMullen vs mullen". 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 #127,093 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