IvánvsizaConfusable pair

Quick tell: Iván is a name, iza is a noun, so they fill different roles in a sentence.

Which to use

“Iván” is a name and “iza” is a noun - they look or sound alike but fill different roles in a sentence.

#7,031
“Iván” frequency rank
#49,092
“iza” frequency rank
56123
confusion score

Side-by-Side Comparison

Feature Iván iza
Definition Nombre de pila de varón. Acción o efecto de izar.

Where the eye mixes Iván and iza

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

4 ch
Iván
3 ch
iza

Visual trap between Iván and iza

These two trip readers on the page rather than in the ear: Iván is [iˈβ̞ãn] while iza is [ˈisa]. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 56123, derived from the frequency rank of both members and their visual similarity.

Iván is recorded at frequency rank #7,031, classified as aname, pronounced [iˈβ̞ãn]. iza is at rank #49,092, tagged as anoun, pronounced [ˈisa].

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 56123, this pair ranks #75,939 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of Iván vs iza

Shared letters: i. Private to "Iván": nvá. Private to "iza": az.

"Iván" · 4 letters · shape VCVC  ·  "iza" · 3 letters · shape VCV

Frequently Asked Questions

Can "Iván" and "iza" be used interchangeably?
No - they are not even the same part of speech. "Iván" is a name and "iza" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "Iván" or "iza" show up more?
"Iván" is the more common of the two: it sits at frequency rank #7,031 in our Spanish list, against #49,092 for "iza". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "Iván" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "iza" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #75,939 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Iván" and "iza" also get mixed up with nearby pairs, the highest-scored neighbour is "imam vs iza". Nearby pair

Confusion rank #75,939 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