muestravsmuestresConfusable pair

Quick tell: muestra is a noun, muestres is a verb, so they fill different roles in a sentence.

Which to use

“muestra” is a noun and “muestres” is a verb - they look or sound alike but fill different roles in a sentence.

#751
“muestra” frequency rank
#39,873
“muestres” frequency rank
40624
confusion score

Side-by-Side Comparison

Feature muestra muestres
Definition Acción o efecto de exhibir. Segunda persona del singular (tú) del presente de subjuntivo de mostrar.

Where the eye mixes muestra and muestres

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. muestra runs 7 letters (CVVCCCV) against muestres's 8 (CVVCCCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
muestra
8 ch
muestres

Look-alike desk: muestra vs muestres

These two trip readers on the page rather than in the ear: muestra is [ˈmwest̪ɾa] while muestres is [ˈmwest̪ɾes]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 40624, derived from the frequency rank of both members and their visual similarity.

muestra is recorded at frequency rank #751, classified as anoun, pronounced [ˈmwest̪ɾa]. muestres is at rank #39,873, tagged as averb, pronounced [ˈmwest̪ɾes].

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 40624, this pair ranks #158,074 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of muestra vs muestres

Shared letters: emrstu. Private to "muestra": a. Private to "muestres": -.

"muestra" · 7 letters · shape CVVCCCV  ·  "muestres" · 8 letters · shape CVVCCCVC

Known mistypes of this pair

  • muestra ← meustra · mmuestra · muesrta · muesstra · muestar · muestrra · muesttra · muetsra
  • muestres ← meustres · mmuestres · muesrtes · muesstres · muesters · muestress · muestrres · muestrse

Frequently Asked Questions

Can "muestra" and "muestres" be used interchangeably?
No - they are not even the same part of speech. "muestra" is a noun and "muestres" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "muestra" or "muestres"?
"muestra" is the more common of the two: it sits at frequency rank #751 in our Spanish list, against #39,873 for "muestres". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "muestra" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "muestres" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #158,074 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "muestra" and "muestres" also get mixed up with nearby pairs, the highest-scored neighbour is "mestre vs muestres". 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 #158,074 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