Which to use
“sendos” is an adjective and “sesos” is a noun - they look or sound alike but fill different roles in a sentence.
- #23,229
- “sendos” frequency rank
- #34,343
- “sesos” frequency rank
- 57572
- confusion score
Side-by-Side Comparison
| Feature | sendos | sesos |
|---|---|---|
| Definition | Uno o una para cada cual de dos o más personas o cosas. | Forma del plural de seso. |
Where the eye mixes sendos and sesos
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. sendos runs 6 letters (CVCCVC) against sesos's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses sendos with sesos
These two trip readers on the page rather than in the ear: sendos is [ˈsẽn̪d̪os] while sesos is [ˈsesos]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 57572, derived from the frequency rank of both members and their visual similarity.
sendos is recorded at frequency rank #23,229, classified as anadj, pronounced [ˈsẽn̪d̪os]. sesos is at rank #34,343, tagged as anoun, pronounced [ˈsesos].
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 57572, this pair ranks #69,960 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of sendos vs sesos
Shared letters: eos. Private to "sendos": dn. Private to "sesos": -.
"sendos" · 6 letters · shape CVCCVC · "sesos" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "sendos" for "sesos" ever safe?
Frequency check: "sendos" vs "sesos" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "sendos" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sesos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #69,960 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "sendos" and "sesos" also get mixed up with nearby pairs, the highest-scored neighbour is "sesos vs soso". 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 #69,960 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.