enfermarvsenfermeraTell them apart

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

Which to use

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

#27,589
“enfermar” frequency rank
#9,109
“enfermera” frequency rank
36698
confusion score

Side-by-Side Comparison

Feature enfermar enfermera
Definition Producir o causar enfermedad. Forma del singular femenino de enfermero.

Where the eye mixes enfermar and enfermera

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. enfermar runs 8 letters (VCCVCCVC) against enfermera's 9 (VCCVCCVCV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
enfermar
9 ch
enfermera

Visual trap between enfermar and enfermera

These two trip readers on the page rather than in the ear: enfermar is [ẽɱfeɾˈmaɾ] while enfermera is [ẽɱfeɾˈmeɾa]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 36698, derived from the frequency rank of both members and their visual similarity.

enfermar is recorded at frequency rank #27,589, classified as averb, pronounced [ẽɱfeɾˈmaɾ]. enfermera is at rank #9,109, tagged as anoun, pronounced [ẽɱfeɾˈmeɾa].

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 36698, this pair ranks #179,292 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of enfermar vs enfermera

Shared letters: aefmnr. Private to "enfermar": -. Private to "enfermera": -.

"enfermar" · 8 letters · shape VCCVCCVC  ·  "enfermera" · 9 letters · shape VCCVCCVCV

Known mistypes of this pair

  • enfermarefnermar · enefrmar · enfemrar · enferamr · enfermarr · enfermmar · enfermra · enferrmar
  • enfermeraefnermera · enefrmera · enfemrera · enferemra · enfermear · enfermerra · enfermmera · enfermrea

Frequently Asked Questions

Is swapping "enfermar" for "enfermera" ever safe?
No - they are not even the same part of speech. "enfermar" is a verb and "enfermera" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "enfermar" or "enfermera" show up more?
"enfermera" is the more common of the two: it sits at frequency rank #9,109 in our Spanish list, against #27,589 for "enfermar". 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 "enfermar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "enfermera" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #179,292 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "enfermar" and "enfermera" also get mixed up with nearby pairs, the highest-scored neighbour is "enfermar vs enfermarse". 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 #179,292 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