Which to use
“seis” is a num and “subís” is a verb - they look or sound alike but fill different roles in a sentence.
- #596
- “seis” frequency rank
- #49,955
- “subís” frequency rank
- 50551
- confusion score
Side-by-Side Comparison
| Feature | seis | subís |
|---|---|---|
| Definition | Cinco y uno. | Segunda persona del singular (vos) del presente de indicativo de subir o de subirse. |
Where the eye mixes seis and subís
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. seis runs 4 letters (CVVC) against subís's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses seis with subís
These two trip readers on the page rather than in the ear: seis is [ˈsejs] while subís is [suˈβ̞is]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (num vs verb), which is usually the fastest check. Our composite confusion score for this pair is 50551, derived from the frequency rank of both members and their visual similarity.
seis is recorded at frequency rank #596, classified as anum, pronounced [ˈsejs]. subís is at rank #49,955, tagged as averb, pronounced [suˈβ̞is].
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 50551, this pair ranks #102,598 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of seis vs subís
Shared letters: s. Private to "seis": ei. Private to "subís": buí.
"seis" · 4 letters · shape CVVC · "subís" · 5 letters · shape CVCVC
Known mistypes of this pair
- seis ← ceis · esis · seiss · sesi · sies · sseis
Frequently Asked Questions
Can "seis" and "subís" be used interchangeably?
In ordinary Spanish text, does "seis" or "subís" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "seis" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "subís" - compare definitions side by side with the headword page. Word entry
- This pair ranks #102,598 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "seis" and "subís" also get mixed up with nearby pairs, the highest-scored neighbour is "subís vs Suis". 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 #102,598 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.