profesoravsprofesorasWhich spelling fits?

Which to use

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

#3,584
“profesora” frequency rank
#26,189
“profesoras” frequency rank
29773
confusion score

Side-by-Side Comparison

Feature profesora profesoras
Definition Forma del singular femenino de profesor. Forma del plural de profesora. Véase profesor.

Where the eye mixes profesora and profesoras

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. profesora runs 9 letters (CCVCVCVCV) against profesoras's 10 (CCVCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
profesora
10 ch
profesoras

Visual trap between profesora and profesoras

A purely visual mix-up. profesora ([pɾofeˈsoɾa]) and profesoras ([pɾofeˈsoɾas]) 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) - “profesora” sits inside “profesoras”. Our composite confusion score for this pair is 29773, derived from the frequency rank of both members and their visual similarity.

profesora is recorded at frequency rank #3,584, classified as anoun, pronounced [pɾofeˈsoɾa]. profesoras is at rank #26,189, tagged as anoun, pronounced [pɾofeˈsoɾas].

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 29773, this pair ranks #215,324 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of profesora vs profesoras

Shared letters: aefoprs. Private to "profesora": -. Private to "profesoras": -.

"profesora" · 9 letters · shape CCVCVCVCV  ·  "profesoras" · 10 letters · shape CCVCVCVCVC

Known mistypes of this pair

  • profesora ← porfesora · pprofesora · prfoesora · proefsora · profeosra · profesoar · profesorra · profesroa
  • profesoras ← porfesoras · pprofesoras · prfoesoras · proefsoras · profeosras · profesoars · profesorass · profesorras

Frequently Asked Questions

Can "profesora" and "profesoras" be used interchangeably?
No. They are said differently ([pɾofeˈsoɾa] versus [pɾofeˈsoɾas]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "profesora" vs "profesoras" - which ranks higher?
"profesora" is the more common of the two: it sits at frequency rank #3,584 in our Spanish list, against #26,189 for "profesoras". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "profesora" and "profesoras" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "profesora" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "profesoras" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #215,324 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "profesora" and "profesoras" also get mixed up with nearby pairs, the highest-scored neighbour is "profesora vs professor". 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 #215,324 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