Which to use
“seen” is a verb and “sexo” is a noun - they look or sound alike but fill different roles in a sentence.
- #37,853
- “seen” frequency rank
- #922
- “sexo” frequency rank
- 38775
- confusion score
Side-by-Side Comparison
| Feature | seen | sexo |
|---|---|---|
| Definition | Participio pasado del verbo (to) see. | Condición biológica que distingue al macho de la hembra, en las especies que presentan esta distinción |
Where the eye mixes seen and sexo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses seen with sexo
These two trip readers on the page rather than in the ear: seen is /siːn/ while sexo is [ˈsekso]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 38775, derived from the frequency rank of both members and their visual similarity.
seen is recorded at frequency rank #37,853, classified as averb, pronounced /siːn/. sexo is at rank #922, tagged as anoun, pronounced [ˈsekso].
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 38775, this pair ranks #168,145 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of seen vs sexo
Shared letters: es. Private to "seen": n. Private to "sexo": ox.
"seen" · 4 letters · shape CVVC · "sexo" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "seen" for "sexo" ever safe?
Frequency check: "seen" vs "sexo" - which ranks higher?
What to do next
Eye-level mix-up between "seen" and "sexo" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "seen" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sexo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #168,145 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "seen" and "sexo" also get mixed up with nearby pairs, the highest-scored neighbour is "seen vs stem". 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 #168,145 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.