ahavsaltaWhich spelling fits?

Quick tell: aha is a intj, alta is a noun, so they fill different roles in a sentence.

Which to use

“aha” is an intj and “alta” is a noun - they look or sound alike but fill different roles in a sentence.

#45,719
“aha” frequency rank
#667
“alta” frequency rank
46386
confusion score

Side-by-Side Comparison

Feature aha alta
Definition Ajá. En los hospitales, orden informada al enfermo a quien se da por sano, para regresar a su vida normal.

Where the eye mixes aha and alta

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. aha runs 3 letters (VCV) against alta's 4 (VCCV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
aha
4 ch
alta

Visual trap between aha and alta

These two trip readers on the page rather than in the ear: aha is /ɑːˈhɑː/ while alta is [ˈal̪t̪a]. 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 (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 46386, derived from the frequency rank of both members and their visual similarity.

aha is recorded at frequency rank #45,719, classified as anintj, pronounced /ɑːˈhɑː/. alta is at rank #667, tagged as anoun, pronounced [ˈal̪t̪a].

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 46386, this pair ranks #126,028 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aha vs alta

Shared letters: a. Private to "aha": h. Private to "alta": lt.

"aha" · 3 letters · shape VCV  ·  "alta" · 4 letters · shape VCCV

Known mistypes of this pair

  • alta ← alat · allta · altta · atla

Frequently Asked Questions

Is swapping "aha" for "alta" ever safe?
No - they are not even the same part of speech. "aha" is an intj and "alta" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "aha" or "alta" show up more?
"alta" is the more common of the two: it sits at frequency rank #667 in our Spanish list, against #45,719 for "aha". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "aha" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alta" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #126,028 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aha" and "alta" also get mixed up with nearby pairs, the highest-scored neighbour is "aha vs anta". 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 #126,028 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