operariovsoperariosTell them apart

Which to use

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

#30,171
“operario” frequency rank
#25,379
“operarios” frequency rank
55550
confusion score

Side-by-Side Comparison

Feature operario operarios
Definition El que se ocupa en algún trabajo manual. Forma del plural de operario.

Where the eye mixes operario and operarios

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. operario runs 8 letters (VCVCVCVV) against operarios's 9 (VCVCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
operario
9 ch
operarios

Visual trap between operario and operarios

A purely visual mix-up. operario ([opeˈɾaɾjo]) and operarios ([opeˈɾaɾjos]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “operario” sits inside “operarios”. Our composite confusion score for this pair is 55550, derived from the frequency rank of both members and their visual similarity.

operario is recorded at frequency rank #30,171, classified as anoun, pronounced [opeˈɾaɾjo]. operarios is at rank #25,379, tagged as anoun, pronounced [opeˈɾaɾjos].

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 55550, this pair ranks #78,383 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of operario vs operarios

Shared letters: aeiopr. Private to "operario": -. Private to "operarios": s.

"operario" · 8 letters · shape VCVCVCVV  ·  "operarios" · 9 letters · shape VCVCVCVVC

Known mistypes of this pair

  • operario ← oeprario · opearrio · operairo · operaroi · operarrio · operraio · operrario · opperario
  • operarios ← oeprarios · opearrios · operairos · operarioss · operariso · operarois · operarrios · operraios

Frequently Asked Questions

Is swapping "operario" for "operarios" ever safe?
No. They are said differently ([opeˈɾaɾjo] versus [opeˈɾaɾjos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "operario" or "operarios" show up more?
"operarios" is the more common of the two: it sits at frequency rank #25,379 in our Spanish list, against #30,171 for "operario". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "operario" and "operarios" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "operario" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "operarios" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #78,383 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "operario" and "operarios" also get mixed up with nearby pairs, the highest-scored neighbour is "operario vs operarse". 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 #78,383 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