mordazvsmordazaTell them apart

Quick tell: mordaz is a adjective, mordaza is a noun, so they fill different roles in a sentence.

Which to use

“mordaz” is an adjective and “mordaza” is a noun - they look or sound alike but fill different roles in a sentence.

#37,734
“mordaz” frequency rank
#19,806
“mordaza” frequency rank
57540
confusion score

Side-by-Side Comparison

Feature mordaz mordaza
Definition Que corroe o tiene acrimonia o actividad corrosiva. Cinta o pañuelo que se ata a la boca de una persona para evitar que hable.

Where the eye mixes mordaz and mordaza

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. mordaz runs 6 letters (CVCCVC) against mordaza's 7 (CVCCVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
mordaz
7 ch
mordaza

Why the eye confuses mordaz with mordaza

These two trip readers on the page rather than in the ear: mordaz is [moɾˈð̞as] while mordaza is [moɾˈð̞asa]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “mordaz” sits inside “mordaza”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 57540, derived from the frequency rank of both members and their visual similarity.

mordaz is recorded at frequency rank #37,734, classified as anadj, pronounced [moɾˈð̞as]. mordaza is at rank #19,806, tagged as anoun, pronounced [moɾˈð̞asa].

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 57540, this pair ranks #70,109 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of mordaz vs mordaza

Shared letters: admorz. Private to "mordaz": -. Private to "mordaza": -.

"mordaz" · 6 letters · shape CVCCVC  ·  "mordaza" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • mordazmmordaz · modraz · moradz · mordazz · morddaz · mordza · morrdaz · mrodaz
  • mordazammordaza · modraza · moradza · mordaaz · mordazza · morddaza · mordzaa · morrdaza

Frequently Asked Questions

Is swapping "mordaz" for "mordaza" ever safe?
No - they are not even the same part of speech. "mordaz" is an adjective and "mordaza" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "mordaz" vs "mordaza" - which ranks higher?
"mordaza" is the more common of the two: it sits at frequency rank #19,806 in our Spanish list, against #37,734 for "mordaz". 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 "mordaz" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mordaza" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #70,109 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "mordaz" and "mordaza" also get mixed up with nearby pairs, the highest-scored neighbour is "modal vs mordaz". 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 #70,109 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