aseovsavecWhich spelling fits?

Quick tell: aseo is a noun, avec is a preposition, so they fill different roles in a sentence.

Which to use

“aseo” is a noun and “avec” is a preposition - they look or sound alike but fill different roles in a sentence.

#16,011
“aseo” frequency rank
#40,148
“avec” frequency rank
56159
confusion score

Side-by-Side Comparison

Feature aseo avec
Definition Limpieza, higiene o pulcritud en la presentación del cuerpo, la vestimenta, el lugar donse se habita, etcétera. Con, en colaboración con, en compañía de o junto con.

Where the eye mixes aseo and avec

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. aseo (VCVV) and avec (VCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
aseo
4 ch
avec

Look-alike desk: aseo vs avec

These two trip readers on the page rather than in the ear: aseo is [aˈseo] while avec is [a.vɛk]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 56159, derived from the frequency rank of both members and their visual similarity.

aseo is recorded at frequency rank #16,011, classified as anoun, pronounced [aˈseo]. avec is at rank #40,148, tagged as aprep, pronounced [a.vɛk].

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 56159, this pair ranks #75,789 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of aseo vs avec

Shared letters: ae. Private to "aseo": os. Private to "avec": cv.

"aseo" · 4 letters · shape VCVV  ·  "avec" · 4 letters · shape VCVC

Known mistypes of this pair

  • aseo ← aceo · aeso · asoe · asseo · saeo
  • avec ← abec · aevc · avce · avecc · avvec · vaec

Frequently Asked Questions

Is swapping "aseo" for "avec" ever safe?
No - they are not even the same part of speech. "aseo" is a noun and "avec" a preposition, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "aseo" or "avec"?
"aseo" is the more common of the two: it sits at frequency rank #16,011 in our Spanish list, against #40,148 for "avec". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "aseo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "avec" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #75,789 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aseo" and "avec" also get mixed up with nearby pairs, the highest-scored neighbour is "abed vs avec". 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 #75,789 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