Which to use
“sílica” and “súplica” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,250
- “sílica” frequency rank
- #37,543
- “súplica” frequency rank
- 73793
- confusion score
Side-by-Side Comparison
| Feature | sílica | súplica |
|---|---|---|
| Definition | composto conhecido como dióxido de silício (SiO₂), encontrado em areias e silicatos, é empregado na fabricação de vidros | ato ou efeito de suplicar |
Where the eye mixes sílica and súplica
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. sílica runs 6 letters (CVCVCV) against súplica's 7 (CVCCVCV) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: sílica vs súplica
A purely visual mix-up. sílica (/ˈsi.li.kɐ/) and súplica (/ˈsu.pli.kɐ/) 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 1 letter(s) in length. Our composite confusion score for this pair is 73793, derived from the frequency rank of both members and their visual similarity.
sílica is recorded at frequency rank #36,250, classified as anoun, pronounced /ˈsi.li.kɐ/. súplica is at rank #37,543, tagged as anoun, pronounced /ˈsu.pli.kɐ/.
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 73793, this pair ranks #2,687 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of sílica vs súplica
Shared letters: acils. Private to "sílica": í. Private to "súplica": pú.
"sílica" · 6 letters · shape CVCVCV · "súplica" · 7 letters · shape CVCCVCV
Frequently Asked Questions
Is swapping "sílica" for "súplica" ever safe?
In ordinary Portuguese text, does "sílica" or "súplica" show up more?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "sílica" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "súplica" - compare definitions side by side with the headword page. Word entry
- This pair ranks #2,687 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "sílica" and "súplica" also get mixed up with nearby pairs, the highest-scored neighbour is "sílaba vs sílica". Nearby pair
Confusion rank #2,687 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.