Which to use
“iOS” is a name and “ire” is a noun - they look or sound alike but fill different roles in a sentence.
- #5,888
- “iOS” frequency rank
- #21,834
- “ire” frequency rank
- 27722
- confusion score
Side-by-Side Comparison
| Feature | iOS | ire |
|---|---|---|
| Definition | A mobile operating system (OS) created and developed by Apple Inc. exclusively for its hardware. | Iron. |
Letter map: iOS vs ire
Shared letters muted; letters that set iOS and ire apart highlighted. Shared run: 1.
Role in the sentence - iOS and ire
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: iOS is aname and ireanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 27722, derived from the frequency rank of both members and their visual similarity.
iOS is recorded at frequency rank #5,888, classified as aname. ire is at rank #21,834, tagged as anoun, pronounced /aɪ.ɚ/.
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 27722, this pair ranks #376,625 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of iOS vs ire
Shared letters: i. Private to "iOS": os. Private to "ire": er.
"iOS" · 3 letters · shape VVC · "ire" · 3 letters · shape VCV
Frequently Asked Questions
Can "iOS" and "ire" be used interchangeably?
Frequency check: "iOS" vs "ire" - which ranks higher?
What to do next
Done with this confusable. These links stay specific to "iOS" and "ire".
- Full dictionary entry for "iOS" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ire" - compare definitions side by side with the headword page. Word entry
- This pair ranks #376,625 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "iOS" and "ire" also get mixed up with nearby pairs, the highest-scored neighbour is "ire vs ith". Nearby pair
Confusion rank #376,625 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.