Which to use
“contagiosa” and “contagioso” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #25,193
- “contagiosa” frequency rank
- #29,994
- “contagioso” frequency rank
- 55187
- confusion score
Side-by-Side Comparison
| Feature | contagiosa | contagioso |
|---|---|---|
| Definition | Forma del femenino de contagioso. | Se dice de una enfermedad, como un virus o una infección, que se puede contagiar, comunicar, pegar o transmitir de un ser vivo a otro. |
Where the eye mixes contagiosa and contagioso
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.
Look-alike desk: contagiosa vs contagioso
A purely visual mix-up. contagiosa ([kõn̪t̪aˈxjosa]) and contagioso ([kõn̪t̪aˈxjoso]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - a in “contagiosa” becomes o in “contagioso”. Our composite confusion score for this pair is 55187, derived from the frequency rank of both members and their visual similarity.
contagiosa is recorded at frequency rank #25,193, classified as anadj, pronounced [kõn̪t̪aˈxjosa]. contagioso is at rank #29,994, tagged as anadj, pronounced [kõn̪t̪aˈxjoso].
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 55187, this pair ranks #80,025 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of contagiosa vs contagioso
Shared letters: acginost. Private to "contagiosa": -. Private to "contagioso": -.
"contagiosa" · 10 letters · shape CVCCVCVVCV · "contagioso" · 10 letters · shape CVCCVCVVCV
Known mistypes of this pair
- contagiosa ← ccontagiosa · cnotagiosa · conatgiosa · conntagiosa · contaggiosa · contagioas · contagiossa · contagisoa
- contagioso ← ccontagioso · cnotagioso · conatgioso · conntagioso · contaggioso · contagioos · contagiosso · contagisoo
Frequently Asked Questions
Do "contagiosa" and "contagioso" mean the same thing in a sentence?
In ordinary Spanish text, does "contagiosa" or "contagioso" show up more?
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 "contagiosa" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "contagioso" - compare definitions side by side with the headword page. Word entry
- This pair ranks #80,025 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "contagiosa" and "contagioso" also get mixed up with nearby pairs, the highest-scored neighbour is "contagiado vs contagioso". 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 #80,025 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.