Which to use
“profesor” and “profesora” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #947
- “profesor” frequency rank
- #3,584
- “profesora” frequency rank
- 4531
- confusion score
Side-by-Side Comparison
| Feature | profesor | profesora |
|---|---|---|
| Definition | Persona que enseña una disciplina específica en el nivel secundario o superior. | Forma del singular femenino de profesor. |
Where the eye mixes profesor and profesora
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.
Visual trap between profesor and profesora
A purely visual mix-up. profesor ([pɾofeˈsoɾ]) and profesora ([pɾofeˈsoɾa]) 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) - “profesor” sits inside “profesora”. Our composite confusion score for this pair is 4531, derived from the frequency rank of both members and their visual similarity.
profesor is recorded at frequency rank #947, classified as anoun, pronounced [pɾofeˈsoɾ]. profesora is at rank #3,584, tagged as anoun, pronounced [pɾofeˈsoɾa].
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 4531, this pair ranks #315,877 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of profesor vs profesora
Shared letters: efoprs. Private to "profesor": -. Private to "profesora": a.
"profesor" · 8 letters · shape CCVCVCVC · "profesora" · 9 letters · shape CCVCVCVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "profesor" for "profesora" ever safe?
Frequency check: "profesor" vs "profesora" - which ranks higher?
Useful next steps
Eye-level mix-up between "profesor" and "profesora" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "profesor" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "profesora" - compare definitions side by side with the headword page. Word entry
- This pair ranks #315,877 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "profesor" and "profesora" also get mixed up with nearby pairs, the highest-scored neighbour is "profesan vs profesor". 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 #315,877 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.