apruebanvsaprueboWhich spelling fits?

Which to use

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

#13,840
“aprueban” frequency rank
#25,139
“apruebo” frequency rank
38979
confusion score

Side-by-Side Comparison

Feature aprueban apruebo
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de aprobar. Primera persona del singular (yo) del presente de indicativo de aprobar.

Where the eye mixes aprueban and apruebo

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. aprueban runs 8 letters (VCCVVCVC) against apruebo's 7 (VCCVVCV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
aprueban
7 ch
apruebo

Why the eye confuses aprueban with apruebo

A purely visual mix-up. aprueban ([aˈpɾweβ̞ãn]) and apruebo ([aˈpɾweβ̞o]) 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 38979, derived from the frequency rank of both members and their visual similarity.

aprueban is recorded at frequency rank #13,840, classified as averb, pronounced [aˈpɾweβ̞ãn]. apruebo is at rank #25,139, tagged as averb, pronounced [aˈpɾweβ̞o].

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 38979, this pair ranks #167,057 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aprueban vs apruebo

Shared letters: abepru. Private to "aprueban": n. Private to "apruebo": o.

"aprueban" · 8 letters · shape VCCVVCVC  ·  "apruebo" · 7 letters · shape VCCVVCV

Known mistypes of this pair

  • aprueban ← apprueban · apreuban · aprrueban · aprubean · aprueabn · apruebann · apruebban · apruebna
  • apruebo ← appruebo · apreubo · aprruebo · aprubeo · apruebbo · aprueob · apruevo · apurebo

Frequently Asked Questions

Can "aprueban" and "apruebo" be used interchangeably?
No. They are said differently ([aˈpɾweβ̞ãn] versus [aˈpɾweβ̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "aprueban" or "apruebo"?
"aprueban" is the more common of the two: it sits at frequency rank #13,840 in our Spanish list, against #25,139 for "apruebo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "aprueban" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "apruebo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #167,057 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aprueban" and "apruebo" also get mixed up with nearby pairs, the highest-scored neighbour is "aprietan vs aprueban". 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 #167,057 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