duelavsDueroTell them apart

Quick tell: duela is a noun, Duero is a name, so they fill different roles in a sentence.

Which to use

“duela” is a noun and “Duero” is a name - they look or sound alike but fill different roles in a sentence.

#17,414
“duela” frequency rank
#19,706
“Duero” frequency rank
37120
confusion score

Side-by-Side Comparison

Feature duela Duero
Definition Cada una de las tablas generalmente encorvadas, de que se componen las pipas, cubas, barriles, toneles, etc. Río de la vertiente atlántica en España y Portugal. El río se llama Durius en latín y Δουριος en griego. Parece un topónimo claramente prerromano: la raíz dur- parece que tiene el sentido de curso de agua en distintos países de Europa occidental. Pueden estar emparentados Duruelo (Segovia), Duruelo de la Sierra (Soria), que parecen diminutivos de Duero.

Where the eye mixes duela and Duero

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

5 ch
duela
5 ch
Duero

Look-alike desk: duela vs Duero

These two trip readers on the page rather than in the ear: duela is [ˈd̪wela] while Duero is [ˈd̪weɾo]. 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 (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 37120, derived from the frequency rank of both members and their visual similarity.

duela is recorded at frequency rank #17,414, classified as anoun, pronounced [ˈd̪wela]. Duero is at rank #19,706, tagged as aname, pronounced [ˈd̪weɾo].

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 37120, this pair ranks #176,993 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of duela vs Duero

Shared letters: deu. Private to "duela": al. Private to "Duero": or.

"duela" · 5 letters · shape CVVCV  ·  "Duero" · 5 letters · shape CVVCV

Known mistypes of this pair

  • dueladduela · deula · dueal · duella · dulea · udela
  • Duerodduero · deuro · dueor · duerro · dureo · udero

Frequently Asked Questions

Can "duela" and "Duero" be used interchangeably?
No - they are not even the same part of speech. "duela" is a noun and "Duero" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "duela" or "Duero" show up more?
"duela" is the more common of the two: it sits at frequency rank #17,414 in our Spanish list, against #19,706 for "Duero". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "duela" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Duero" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #176,993 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "duela" and "Duero" also get mixed up with nearby pairs, the highest-scored neighbour is "Deva vs duela". 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 #176,993 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