aprobadovsaprobandoWhich spelling fits?

Quick tell: aprobado is a adjective, aprobando is a verb, so they fill different roles in a sentence.

Which to use

“aprobado” is an adjective and “aprobando” is a verb - they look or sound alike but fill different roles in a sentence.

#3,535
“aprobado” frequency rank
#29,487
“aprobando” frequency rank
33022
confusion score

Side-by-Side Comparison

Feature aprobado aprobando
Definition Que se le ha dado el visto bueno. Gerundio de aprobar.

Where the eye mixes aprobado and aprobando

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

8 ch
aprobado
9 ch
aprobando

Visual trap between aprobado and aprobando

These two trip readers on the page rather than in the ear: aprobado is [apɾoˈβ̞að̞o] while aprobando is [apɾoˈβ̞ãn̪d̪o]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 33022, derived from the frequency rank of both members and their visual similarity.

aprobado is recorded at frequency rank #3,535, classified as anadj, pronounced [apɾoˈβ̞að̞o]. aprobando is at rank #29,487, tagged as averb, pronounced [apɾoˈβ̞ãn̪d̪o].

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 33022, this pair ranks #198,983 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aprobado vs aprobando

Shared letters: abdopr. Private to "aprobado": -. Private to "aprobando": n.

"aprobado" · 8 letters · shape VCCVCVCV  ·  "aprobando" · 9 letters · shape VCCVCVCCV

Known mistypes of this pair

  • aprobadoaporbado · approbado · aprboado · aproabdo · aprobaddo · aprobaod · aprobbado · aprobdao
  • aprobandoaporbando · approbando · aprboando · aproabndo · aprobadno · aprobanddo · aprobanndo · aprobanod

Frequently Asked Questions

Is swapping "aprobado" for "aprobando" ever safe?
No - they are not even the same part of speech. "aprobado" is an adjective and "aprobando" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "aprobado" or "aprobando" show up more?
"aprobado" is the more common of the two: it sits at frequency rank #3,535 in our Spanish list, against #29,487 for "aprobando". 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 "aprobado" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aprobando" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #198,983 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aprobado" and "aprobando" also get mixed up with nearby pairs, the highest-scored neighbour is "aprobando vs arrojando". 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 #198,983 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