Which to use
“interesado” is an adjective and “interesar” is a verb - they look or sound alike but fill different roles in a sentence.
- #3,423
- “interesado” frequency rank
- #15,130
- “interesar” frequency rank
- 18553
- confusion score
Side-by-Side Comparison
| Feature | interesado | interesar |
|---|---|---|
| Definition | Codicioso, avariento. | Inspirar interés; predisponer en favor. |
Where the eye mixes interesado and interesar
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.
Visual trap between interesado and interesar
These two trip readers on the page rather than in the ear: interesado is [ĩn̪t̪eɾeˈsað̞o] while interesar is [ĩn̪t̪eɾeˈsaɾ]. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 18553, derived from the frequency rank of both members and their visual similarity.
interesado is recorded at frequency rank #3,423, classified as anadj, pronounced [ĩn̪t̪eɾeˈsað̞o]. interesar is at rank #15,130, tagged as averb, pronounced [ĩn̪t̪eɾeˈsaɾ].
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 18553, this pair ranks #267,441 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of interesado vs interesar
Shared letters: aeinrst. Private to "interesado": do. Private to "interesar": -.
"interesado" · 10 letters · shape VCCVCVCVCV · "interesar" · 9 letters · shape VCCVCVCVC
Known mistypes of this pair
- interesado ← inetresado · innteresado · inteersado · intereasdo · interesaddo · interesaod · interesdao · interessado
- interesar ← inetresar · innteresar · inteersar · intereasr · interesarr · interesra · interessar · interresar
Frequently Asked Questions
Can "interesado" and "interesar" be used interchangeably?
Frequency check: "interesado" vs "interesar" - which ranks higher?
Useful next steps
Eye-level mix-up between "interesado" and "interesar" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "interesado" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "interesar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #267,441 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "interesado" and "interesar" also get mixed up with nearby pairs, the highest-scored neighbour is "interesar vs interesas". 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 #267,441 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.