duermavsduermasWhich spelling fits?

Which to use

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

#19,705
“duerma” frequency rank
#22,337
“duermas” frequency rank
42042
confusion score

Side-by-Side Comparison

Feature duerma duermas
Definition Primera persona del singular (yo) del presente de subjuntivo de dormir o de dormirse. Segunda persona del singular (tú) del presente de subjuntivo de dormir o de dormirse.

Where the eye mixes duerma and duermas

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

6 ch
duerma
7 ch
duermas

Visual trap between duerma and duermas

A purely visual mix-up. duerma ([ˈd̪weɾma]) and duermas ([ˈd̪weɾmas]) 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 extra letter(s) - “duerma” sits inside “duermas”. Our composite confusion score for this pair is 42042, derived from the frequency rank of both members and their visual similarity.

duerma is recorded at frequency rank #19,705, classified as averb, pronounced [ˈd̪weɾma]. duermas is at rank #22,337, tagged as averb, pronounced [ˈd̪weɾmas].

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 42042, this pair ranks #150,410 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of duerma vs duermas

Shared letters: ademru. Private to "duerma": -. Private to "duermas": s.

"duerma" · 6 letters · shape CVVCCV  ·  "duermas" · 7 letters · shape CVVCCVC

Known mistypes of this pair

  • duerma ← dduerma · deurma · duemra · dueram · duermma · duerrma · durema · uderma
  • duermas ← dduermas · deurmas · duemras · duerams · duermass · duermmas · duermsa · duerrmas

Frequently Asked Questions

Is swapping "duerma" for "duermas" ever safe?
No. They are said differently ([ˈd̪weɾma] versus [ˈd̪weɾmas]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "duerma" or "duermas"?
"duerma" is the more common of the two: it sits at frequency rank #19,705 in our Spanish list, against #22,337 for "duermas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "duerma" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "duermas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #150,410 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "duerma" and "duermas" also get mixed up with nearby pairs, the highest-scored neighbour is "duerma vs duma". 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 #150,410 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