Which to use
“decaído” is a verb and “decano” is a noun - they look or sound alike but fill different roles in a sentence.
- #44,678
- “decaído” frequency rank
- #10,482
- “decano” frequency rank
- 55160
- confusion score
Side-by-Side Comparison
| Feature | decaído | decano |
|---|---|---|
| Definition | Participio de decaer. | Individuo que ha acumulado mayor antigüedad en un ente cualquiera. |
Where the eye mixes decaído and decano
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. decaído runs 7 letters (CVCVVCV) against decano's 6 (CVCVCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses decaído with decano
These two trip readers on the page rather than in the ear: decaído is [d̪ekaˈið̞o] while decano is [d̪eˈkano]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 55160, derived from the frequency rank of both members and their visual similarity.
decaído is recorded at frequency rank #44,678, classified as averb, pronounced [d̪ekaˈið̞o]. decano is at rank #10,482, tagged as anoun, pronounced [d̪eˈkano].
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 55160, this pair ranks #80,151 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of decaído vs decano
Shared letters: acdeo. Private to "decaído": í. Private to "decano": n.
"decaído" · 7 letters · shape CVCVVCV · "decano" · 6 letters · shape CVCVCV
Known mistypes of this pair
- decano ← dceano · ddecano · deacno · decanno · decaon · deccano · decnao · edcano
Frequently Asked Questions
Do "decaído" and "decano" mean the same thing in a sentence?
Frequency check: "decaído" vs "decano" - which ranks higher?
What to do next
Eye-level mix-up between "decaído" and "decano" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "decaído" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "decano" - compare definitions side by side with the headword page. Word entry
- This pair ranks #80,151 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "decaído" and "decano" also get mixed up with nearby pairs, the highest-scored neighbour is "decaído vs decid". 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 #80,151 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.