víboravsvibraWhat's the difference?

Which to use

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

#24,698
“víbora” frequency rank
#21,868
“vibra” frequency rank
46566
confusion score

Side-by-Side Comparison

Feature víbora vibra
Definition En sentido estricto, serpientes pertenecientes a la subfamilia Viperinae, que junto con los crótalos(Crotalinae) forman la familia de los Vipéridos (Viperidae). La mayoría de las especies son muy venenosas y poseen dos colmillos huecos con los que inyectan el veneno en la mordedura. Son muy peligrosas para el hombre. Aura que desprende una persona y con el que influye en su entorno.

Where the eye mixes víbora and vibra

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. víbora runs 6 letters (CVCVCV) against vibra's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
víbora
5 ch
vibra

Why the eye confuses víbora with vibra

A purely visual mix-up. víbora ([ˈbiβ̞oɾa]) and vibra ([ˈbiβ̞ɾa]) 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 46566, derived from the frequency rank of both members and their visual similarity.

víbora is recorded at frequency rank #24,698, classified as anoun, pronounced [ˈbiβ̞oɾa]. vibra is at rank #21,868, tagged as anoun, pronounced [ˈbiβ̞ɾa].

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 46566, this pair ranks #125,003 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of víbora vs vibra

Shared letters: abrv. Private to "víbora": oí. Private to "vibra": i.

"víbora" · 6 letters · shape CVCVCV  ·  "vibra" · 5 letters · shape CVCCV

Known mistypes of this pair

  • vibra ← bibra · ivbra · vbira · vibar · vibbra · vibrra · virba · vivra

Frequently Asked Questions

Can "víbora" and "vibra" be used interchangeably?
No. They are said differently ([ˈbiβ̞oɾa] versus [ˈbiβ̞ɾa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "víbora" or "vibra"?
"vibra" is the more common of the two: it sits at frequency rank #21,868 in our Spanish list, against #24,698 for "víbora". 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 "víbora" and "vibra" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "víbora" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "vibra" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #125,003 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "víbora" and "vibra" also get mixed up with nearby pairs, the highest-scored neighbour is "víbora vs Vira". 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 #125,003 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