Which to use
“alegra” is a noun and “Altera” is a name - they look or sound alike but fill different roles in a sentence.
- #4,968
- “alegra” frequency rank
- #16,752
- “Altera” frequency rank
- 21720
- confusion score
Side-by-Side Comparison
| Feature | alegra | Altera |
|---|---|---|
| Definition | Especie de barrena para taladrar las bombas. | Apellido. |
Where the eye mixes alegra and Altera
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Visual trap between alegra and Altera
These two trip readers on the page rather than in the ear: alegra is [aˈleɣ̞ɾa] while Altera is [al̪ˈt̪eɾa]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 21720, derived from the frequency rank of both members and their visual similarity.
alegra is recorded at frequency rank #4,968, classified as anoun, pronounced [aˈleɣ̞ɾa]. Altera is at rank #16,752, tagged as aname, pronounced [al̪ˈt̪eɾa].
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 21720, this pair ranks #253,637 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of alegra vs Altera
Shared letters: aelr. Private to "alegra": g. Private to "Altera": t.
"alegra" · 6 letters · shape VCVCCV · "Altera" · 6 letters · shape VCCVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "alegra" for "Altera" ever safe?
In ordinary Spanish text, does "alegra" or "Altera" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "alegra" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Altera" - compare definitions side by side with the headword page. Word entry
- This pair ranks #253,637 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "alegra" and "Altera" also get mixed up with nearby pairs, the highest-scored neighbour is "Alberta vs Altera". 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 #253,637 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.