Which to use
“infecta” is a verb and “infectada” is a participle - they look or sound alike but fill different roles in a sentence.
- #41,978
- “infecta” frequency rank
- #27,649
- “infectada” frequency rank
- 69627
- confusion score
Side-by-Side Comparison
| Feature | infecta | infectada |
|---|---|---|
| Definition | Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de infectar. | Forma del femenino de infectado, participio de infectar. |
Where the eye mixes infecta and infectada
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Visual trap between infecta and infectada
These two trip readers on the page rather than in the ear: infecta is [ĩɱˈfekt̪a] while infectada is [ĩɱfekˈt̪að̞a]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “infecta” sits inside “infectada”, and the parts of speech differ too (verb vs participle), which is usually the fastest check. Our composite confusion score for this pair is 69627, derived from the frequency rank of both members and their visual similarity.
infecta is recorded at frequency rank #41,978, classified as averb, pronounced [ĩɱˈfekt̪a]. infectada is at rank #27,649, tagged as aparticiple, pronounced [ĩɱfekˈt̪að̞a].
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 69627, this pair ranks #31,567 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of infecta vs infectada
Shared letters: acefint. Private to "infecta": -. Private to "infectada": d.
"infecta" · 7 letters · shape VCCVCCV · "infectada" · 9 letters · shape VCCVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "infecta" and "infectada" be used interchangeably?
Which is more common, "infecta" or "infectada"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "infecta" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "infectada" - compare definitions side by side with the headword page. Word entry
- This pair ranks #31,567 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "infecta" and "infectada" also get mixed up with nearby pairs, the highest-scored neighbour is "infecta vs inyecta". 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 #31,567 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.