Which to use
“silicio” and “silicon” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #29,845
- “silicio” frequency rank
- #24,305
- “silicon” frequency rank
- 54150
- confusion score
Side-by-Side Comparison
| Feature | silicio | silicon |
|---|---|---|
| Definition | El silicio es un elemento químico no metálico situado en el grupo 14 de la tabla periódica de los elementos formando parte de la familia de los carbonoideos. Es el segundo elemento más abundante en la corteza terrestre (27,7% en peso) después del oxígeno. | Silicio. |
Where the eye mixes silicio and silicon
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses silicio with silicon
A purely visual mix-up. silicio ([siˈlisjo]) and silicon (/ˈsɪlɪkən/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 54150, derived from the frequency rank of both members and their visual similarity.
silicio is recorded at frequency rank #29,845, classified as anoun, pronounced [siˈlisjo]. silicon is at rank #24,305, tagged as anoun, pronounced /ˈsɪlɪkən/.
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 54150, this pair ranks #84,601 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of silicio vs silicon
Shared letters: cilos. Private to "silicio": -. Private to "silicon": n.
"silicio" · 7 letters · shape CVCVCVV · "silicon" · 7 letters · shape CVCVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "silicio" for "silicon" ever safe?
Frequency check: "silicio" vs "silicon" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "silicio" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "silicon" - compare definitions side by side with the headword page. Word entry
- This pair ranks #84,601 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "silicio" and "silicon" also get mixed up with nearby pairs, the highest-scored neighbour is "silicio vs suplicio". 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 #84,601 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.