Which to use
“erre” is a noun and “Erro” is a name - they look or sound alike but fill different roles in a sentence.
- #45,302
- “erre” frequency rank
- #43,567
- “Erro” frequency rank
- 88869
- confusion score
Side-by-Side Comparison
| Feature | erre | Erro |
|---|---|---|
| Definition | Nombre de la letra r, decimonovena del alfabeto español y decimoctava del orden latino internacional, sobre todo referida a su sonido fuerte.. | Apellido. |
Where the spellings diverge
Shared letters are muted; the letters that actually set erre and Erro apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
erre and Erro form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by a single letter - e in “erre” becomes o in “Erro” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 88869, derived from the frequency rank of both members and their visual similarity.
erre is recorded at frequency rank #45,302, classified as anoun, pronounced [ˈere]. Erro is at rank #43,567, tagged as aname, pronounced [ˈero].
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 88869, this pair ranks #3,494 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Frequency comparison
Frequently Asked Questions
Can "erre" and "Erro" be used interchangeably?
Remembering erre vs Erro
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “erre”; for a name, it's “Erro”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “erre” entry
- Browse more pairs most likely to be confused. Most confusable