deceniosvsdemoniosWhat's the difference?

Which to use

“decenios” and “demonios” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#44,096
“decenios” frequency rank
#6,168
“demonios” frequency rank
50264
confusion score

Side-by-Side Comparison

Feature decenios demonios
Definition Forma del plural de decenio. Forma del plural de demonio.

Where the eye mixes decenios and demonios

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
decenios
8 ch
demonios

Look-alike desk: decenios vs demonios

A purely visual mix-up. decenios ([d̪eˈsenjos]) and demonios ([d̪eˈmonjos]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 50264, derived from the frequency rank of both members and their visual similarity.

decenios is recorded at frequency rank #44,096, classified as anoun, pronounced [d̪eˈsenjos]. demonios is at rank #6,168, tagged as anoun, pronounced [d̪eˈmonjos].

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 50264, this pair ranks #104,165 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of decenios vs demonios

Shared letters: deinos. Private to "decenios": c. Private to "demonios": m.

"decenios" · 8 letters · shape CVCVCVVC  ·  "demonios" · 8 letters · shape CVCVCVVC

Known mistypes of this pair

  • deceniosdceenios · ddecenios · deccenios · deceinos · decenioss · deceniso · decennios · decenois
  • demoniosddemonios · demmonios · demnoios · demoinos · demonioss · demoniso · demonnios · demonois

Frequently Asked Questions

Do "decenios" and "demonios" mean the same thing in a sentence?
No. They are said differently ([d̪eˈsenjos] versus [d̪eˈmonjos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "decenios" or "demonios"?
"demonios" is the more common of the two: it sits at frequency rank #6,168 in our Spanish list, against #44,096 for "decenios". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "decenios" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "demonios" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #104,165 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "decenios" and "demonios" also get mixed up with nearby pairs, the highest-scored neighbour is "decenio vs decenios". 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 #104,165 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