decíanvsdesignWhich spelling fits?

Quick tell: decían is a verb, design is a noun, so they fill different roles in a sentence.

Which to use

“decían” is a verb and “design” is a noun - they look or sound alike but fill different roles in a sentence.

#3,909
“decían” frequency rank
#16,813
“design” frequency rank
20722
confusion score

Side-by-Side Comparison

Feature decían design
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito imperfecto de indicativo de decir. Una especificación de un objeto o proceso, que se refiere a los requisitos que deben satisfacerse y, por tanto, a las condiciones que deben cumplirse para resolver un problema.

Where the eye mixes decían and design

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

6 ch
decían
6 ch
design

Look-alike desk: decían vs design

These two trip readers on the page rather than in the ear: decían is [d̪eˈsiãn] while design is /dɪˈzaɪn/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 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 20722, derived from the frequency rank of both members and their visual similarity.

decían is recorded at frequency rank #3,909, classified as averb, pronounced [d̪eˈsiãn]. design is at rank #16,813, tagged as anoun, pronounced /dɪˈzaɪn/.

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 20722, this pair ranks #258,085 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of decían vs design

Shared letters: den. Private to "decían": ací. Private to "design": gis.

"decían" · 6 letters · shape CVCVVC  ·  "design" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • designddesign · decign · deisgn · desgin · desiggn · designn · desing · dessign

Frequently Asked Questions

Do "decían" and "design" mean the same thing in a sentence?
No - they are not even the same part of speech. "decían" is a verb and "design" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "decían" or "design"?
"decían" is the more common of the two: it sits at frequency rank #3,909 in our Spanish list, against #16,813 for "design". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "decían" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "design" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #258,085 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "decían" and "design" also get mixed up with nearby pairs, the highest-scored neighbour is "design vs desire". 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 #258,085 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list