atarvsayerWhich spelling fits?

Quick tell: atar is a verb, ayer is a noun, so they fill different roles in a sentence.

Which to use

“atar” is a verb and “ayer” is a noun - they look or sound alike but fill different roles in a sentence.

#21,564
“atar” frequency rank
#701
“ayer” frequency rank
22265
confusion score

Side-by-Side Comparison

Feature atar ayer
Definition Utilizar ligaduras o nudos para que algo quede sujeto o inmóvil. Día inmediatamente anterior al de hoy.

Where the eye mixes atar and ayer

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
atar
4 ch
ayer

Why the eye confuses atar with ayer

These two trip readers on the page rather than in the ear: atar is [aˈt̪aɾ] while ayer is [aˈʝeɾ]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 22265, derived from the frequency rank of both members and their visual similarity.

atar is recorded at frequency rank #21,564, classified as averb, pronounced [aˈt̪aɾ]. ayer is at rank #701, tagged as anoun, pronounced [aˈʝeɾ].

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 22265, this pair ranks #251,132 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of atar vs ayer

Shared letters: ar. Private to "atar": t. Private to "ayer": ey.

"atar" · 4 letters · shape VCVC  ·  "ayer" · 4 letters · shape VVVC

Known mistypes of this pair

  • ataraatr · atarr · attar
  • ayeraeyr · ayerr · ayre · ayyer · yaer

Frequently Asked Questions

Is swapping "atar" for "ayer" ever safe?
No - they are not even the same part of speech. "atar" is a verb and "ayer" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "atar" or "ayer" show up more?
"ayer" is the more common of the two: it sits at frequency rank #701 in our Spanish list, against #21,564 for "atar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "atar" and "ayer" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "atar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ayer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #251,132 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "atar" and "ayer" also get mixed up with nearby pairs, the highest-scored neighbour is "atar vs ataron". 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 #251,132 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