apiovsaviónTell them apart

Which to use

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

#29,034
“apio” frequency rank
#1,757
“avión” frequency rank
30791
confusion score

Side-by-Side Comparison

Feature apio avión
Definition (Apium graveolens) Planta anual herbácea, de la familia de las apiáceas, que alcanza 1 m de altura, con tallos gruesos y carnosos, hojas pinnadas o bipinnadas con foliolos en forma de rombo, flores en umbela, de color blanco o amarillento y muy pequeñas, y frutos ovoides de hasta 2 mm de diámetro. Se cultiva desde la Antigüedad por sus pencas comestibles y sus raíces, así como por el aceite esencial que se obtiene de sus frutos (Delichon spp., Riparia spp., Hirundo spp.) Ave insectívora de la familia Hirundinidae de cuerpo fusiforme y alas largas, cola ahorquillada y pico corto.

Where the eye mixes apio and avión

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. apio runs 4 letters (VCVV) against avión's 5 (VCVVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
apio
5 ch
avión

Look-alike desk: apio vs avión

A purely visual mix-up. apio ([ˈapjo]) and avión ([aˈβ̞jõn]) 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 30791, derived from the frequency rank of both members and their visual similarity.

apio is recorded at frequency rank #29,034, classified as anoun, pronounced [ˈapjo]. avión is at rank #1,757, tagged as anoun, pronounced [aˈβ̞jõn].

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 30791, this pair ranks #210,279 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of apio vs avión

Shared letters: ai. Private to "apio": op. Private to "avión": nvó.

"apio" · 4 letters · shape VCVV  ·  "avión" · 5 letters · shape VCVVC

Known mistypes of this pair

  • apio ← aipo · apoi · appio · paio

Frequently Asked Questions

Is swapping "apio" for "avión" ever safe?
No. They are said differently ([ˈapjo] versus [aˈβ̞jõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "apio" vs "avión" - which ranks higher?
"avión" is the more common of the two: it sits at frequency rank #1,757 in our Spanish list, against #29,034 for "apio". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "apio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "avión" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #210,279 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "apio" and "avión" also get mixed up with nearby pairs, the highest-scored neighbour is "apio vs apis". 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 #210,279 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