Which to use
“IES” is an abbrev and “irse” is a verb - they look or sound alike but fill different roles in a sentence.
- #21,019
- “IES” frequency rank
- #2,507
- “irse” frequency rank
- 23526
- confusion score
Side-by-Side Comparison
| Feature | IES | irse |
|---|---|---|
| Definition | Instituto de Educación Secundaria (España). | Alejarse de un lugar. |
Where the eye mixes IES and irse
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between IES and irse
These two trip readers on the page rather than in the ear: IES is [ˈjes] while irse is [ˈiɾse]. 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 (abbrev vs verb), which is usually the fastest check. Our composite confusion score for this pair is 23526, derived from the frequency rank of both members and their visual similarity.
IES is recorded at frequency rank #21,019, classified as anabbrev, pronounced [ˈjes]. irse is at rank #2,507, tagged as averb, pronounced [ˈiɾse].
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 23526, this pair ranks #245,397 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of IES vs irse
Shared letters: eis. Private to "IES": -. Private to "irse": r.
"IES" · 3 letters · shape VVC · "irse" · 4 letters · shape VCCV
Known mistypes of this pair
- irse ← irce · ires · irrse · irsse · isre
Frequently Asked Questions
Is swapping "IES" for "irse" ever safe?
In ordinary Spanish text, does "IES" or "irse" show up more?
What to do next
Eye-level mix-up between "IES" and "irse" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "IES" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "irse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #245,397 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "IES" and "irse" also get mixed up with nearby pairs, the highest-scored neighbour is "IES vs iza". 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 #245,397 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.