aterrizadovsaterrorizadoWhat's the difference?

Which to use

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

#43,398
“aterrizado” frequency rank
#37,439
“aterrorizado” frequency rank
80837
confusion score

Side-by-Side Comparison

Feature aterrizado aterrorizado
Definition Participio de aterrizar. Participio de aterrorizar o de aterrorizarse.

Where the eye mixes aterrizado and aterrorizado

Muted = shared; highlighted = the visual trap. They share 10 letters in sequence. aterrizado runs 10 letters (VCVCCVCVCV) against aterrorizado's 12 (VCVCCVCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

10 ch
aterrizado
12 ch
aterrorizado

Visual trap between aterrizado and aterrorizado

A purely visual mix-up. aterrizado ([at̪eriˈsað̞o]) and aterrorizado ([at̪eroɾiˈsað̞o]) 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 2 letter(s) in length. Our composite confusion score for this pair is 80837, derived from the frequency rank of both members and their visual similarity.

aterrizado is recorded at frequency rank #43,398, classified as averb, pronounced [at̪eriˈsað̞o]. aterrorizado is at rank #37,439, tagged as averb, pronounced [at̪eroɾiˈsað̞o].

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 80837, this pair ranks #11,178 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of aterrizado vs aterrorizado

Shared letters: adeiortz. Private to "aterrizado": -. Private to "aterrorizado": -.

"aterrizado" · 10 letters · shape VCVCCVCVCV  ·  "aterrorizado" · 12 letters · shape VCVCCVCVCVCV

Known mistypes of this pair

  • aterrizadoaetrrizado · aterirzado · aterizado · aterriazdo · aterrizaddo · aterrizaod · aterrizdao · aterrizzado
  • aterrorizadoaetrrorizado · aterorizado · aterorrizado · aterroirzado · aterroriazdo · aterrorizaddo · aterrorizaod · aterrorizdao

Frequently Asked Questions

Can "aterrizado" and "aterrorizado" be used interchangeably?
No. They are said differently ([at̪eriˈsað̞o] versus [at̪eroɾiˈsað̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "aterrizado" or "aterrorizado" show up more?
"aterrorizado" is the more common of the two: it sits at frequency rank #37,439 in our Spanish list, against #43,398 for "aterrizado". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "aterrizado" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aterrorizado" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,178 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aterrizado" and "aterrorizado" also get mixed up with nearby pairs, the highest-scored neighbour is "aterrorizado vs aterrorizados". 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 #11,178 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