muelasvsmulasWhat's the difference?

Which to use

“muelas” and “mulas” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#21,758
“muelas” frequency rank
#24,240
“mulas” frequency rank
45998
confusion score

Side-by-Side Comparison

Feature muelas mulas
Definition Forma del plural de muela. Forma del plural de mula.

Where the eye mixes muelas and mulas

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. muelas runs 6 letters (CVVCVC) against mulas's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
muelas
5 ch
mulas

Visual trap between muelas and mulas

A purely visual mix-up. muelas ([ˈmwelas]) and mulas ([ˈmulas]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 45998, derived from the frequency rank of both members and their visual similarity.

muelas is recorded at frequency rank #21,758, classified as anoun, pronounced [ˈmwelas]. mulas is at rank #24,240, tagged as anoun, pronounced [ˈmulas].

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 45998, this pair ranks #128,269 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of muelas vs mulas

Shared letters: almsu. Private to "muelas": e. Private to "mulas": -.

"muelas" · 6 letters · shape CVVCVC  ·  "mulas" · 5 letters · shape CVCVC

Known mistypes of this pair

  • muelas ← meulas · mmuelas · mueals · muelass · muellas · muelsa · muleas · umelas
  • mulas ← mluas · mmulas · muals · mulass · mullas · mulsa · umlas

Frequently Asked Questions

Is swapping "muelas" for "mulas" ever safe?
No. They are said differently ([ˈmwelas] versus [ˈmulas]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "muelas" or "mulas"?
"muelas" is the more common of the two: it sits at frequency rank #21,758 in our Spanish list, against #24,240 for "mulas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "muelas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mulas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #128,269 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "muelas" and "mulas" also get mixed up with nearby pairs, the highest-scored neighbour is "mulas vs mulato". 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 #128,269 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list