IowavsiraWhich spelling fits?

Quick tell: Iowa is a name, ira is a verb, so they fill different roles in a sentence.

Which to use

“Iowa” is a name and “ira” is a verb - they look or sound alike but fill different roles in a sentence.

#25,020
“Iowa” frequency rank
#2,932
“ira” frequency rank
27952
confusion score

Side-by-Side Comparison

Feature Iowa ira
Definition Un des cinquante États des États-Unis d’Amérique (capitale Des Moines, code postal IA), bordé par le Minnesota au nord, le Wisconsin au nord-est, l’Illinois au sud-est, le Missouri au sud, le Nebraska au sud-ouest, et le Dakota du Sud au nord-ouest. Troisième personne du singulier de l’indicatif futur simple de aller.

Where the eye mixes Iowa and ira

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
Iowa
3 ch
ira

Visual trap between Iowa and ira

These two trip readers on the page rather than in the ear: Iowa is \a.jo.wa\ while ira is \i.ʁa\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 27952, derived from the frequency rank of both members and their visual similarity.

Iowa is recorded at frequency rank #25,020, classified as aname, pronounced \a.jo.wa\. ira is at rank #2,932, tagged as averb, pronounced \i.ʁa\.

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 27952, this pair ranks #325,785 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Iowa vs ira

Shared letters: ai. Private to "Iowa": ow. Private to "ira": r.

"Iowa" · 4 letters · shape VVCV  ·  "ira" · 3 letters · shape VCV

Known mistypes of this pair

  • Iowaioaw · iowwa · iwoa · oiwa

Frequently Asked Questions

Is swapping "Iowa" for "ira" ever safe?
No - they are not even the same part of speech. "Iowa" is a name and "ira" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Iowa" or "ira"?
"ira" is the more common of the two: it sits at frequency rank #2,932 in our French list, against #25,020 for "Iowa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Iowa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ira" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #325,785 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Iowa" and "ira" also get mixed up with nearby pairs, the highest-scored neighbour is "Ilona vs Iowa". 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 #325,785 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list