Which to use
“seca” is a noun and “seis” is a num - they look or sound alike but fill different roles in a sentence.
- #2,805
- “seca” frequency rank
- #542
- “seis” frequency rank
- 3347
- confusion score
Side-by-Side Comparison
| Feature | seca | seis |
|---|---|---|
| Definition | período sem chuva | número equivalente a cinco mais um; cardinalidade de um conjunto que contenha seis elementos distintos; representado pelo símbolo 6 (algarismos arábicos) ou VI (algarismos romanos) |
Letter map: seca vs seis
Shared letters muted; letters that set seca and seis apart highlighted. Shared run: 2.
Part-of-speech tell for seca / seis
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: seca is anoun and seisanum. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 3347, derived from the frequency rank of both members and their visual similarity.
seca is recorded at frequency rank #2,805, classified as anoun, pronounced /ˈsɛ.kɐ/. seis is at rank #542, tagged as anum.
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 3347, this pair ranks #71,825 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of seca vs seis
Shared letters: es. Private to "seca": ac. Private to "seis": i.
"seca" · 4 letters · shape CVCV · "seis" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Can "seca" and "seis" be used interchangeably?
Frequency check: "seca" vs "seis" - which ranks higher?
Useful next steps
You've compared "seca" and "seis". Here's where to go from here.
- Full dictionary entry for "seca" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "seis" - compare definitions side by side with the headword page. Word entry
- This pair ranks #71,825 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "seca" and "seis" also get mixed up with nearby pairs, the highest-scored neighbour is "seca vs senda". 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 #71,825 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.