seriosvssobriosWhat's the difference?

Which to use

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

#5,436
“serios” frequency rank
#49,942
“sobrios” frequency rank
55378
confusion score

Side-by-Side Comparison

Feature serios sobrios
Definition Forma del masculino plural de serio. Forma del masculino plural de sobrio.

Where the eye mixes serios and sobrios

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
serios
7 ch
sobrios

Visual trap between serios and sobrios

A purely visual mix-up. serios ([ˈseɾjos]) and sobrios ([ˈsoβ̞ɾjos]) 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 letter(s) in length. Our composite confusion score for this pair is 55378, derived from the frequency rank of both members and their visual similarity.

serios is recorded at frequency rank #5,436, classified as anadj, pronounced [ˈseɾjos]. sobrios is at rank #49,942, tagged as anadj, pronounced [ˈsoβ̞ɾjos].

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 55378, this pair ranks #79,191 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of serios vs sobrios

Shared letters: iors. Private to "serios": e. Private to "sobrios": b.

"serios" · 6 letters · shape CVCVVC  ·  "sobrios" · 7 letters · shape CVCCVVC

Known mistypes of this pair

  • serioscerios · esrios · seiros · serioss · seriso · serois · serrios · sreios
  • sobriososbrios · sborios · sobbrios · sobiros · sobrioss · sobriso · sobrois · sobrrios

Frequently Asked Questions

Is swapping "serios" for "sobrios" ever safe?
No. They are said differently ([ˈseɾjos] versus [ˈsoβ̞ɾjos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "serios" or "sobrios" show up more?
"serios" is the more common of the two: it sits at frequency rank #5,436 in our Spanish list, against #49,942 for "sobrios". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "serios" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sobrios" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #79,191 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "serios" and "sobrios" also get mixed up with nearby pairs, the highest-scored neighbour is "soberbios vs sobrios". 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 #79,191 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