aúnvsazurWhat's the difference?

Quick tell: aún is a adverb, azur is an adjective, so they fill different roles in a sentence.

Which to use

“aún” is an adverb and “azur” is an adjective - they look or sound alike but fill different roles in a sentence.

#240
“aún” frequency rank
#32,981
“azur” frequency rank
33221
confusion score

Side-by-Side Comparison

Feature aún azur
Definition Indica que el hecho persiste en el presente, aunque pueda cambiar en lo sucesivo.. Color empleado en heráldica, representado como azul oscuro. En grabado se representa mediante líneas horizontales apretadas.

Where the eye mixes aún and azur

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
aún
4 ch
azur

Look-alike desk: aún vs azur

These two trip readers on the page rather than in the ear: aún is [aˈũn] while azur is [aˈsuɾ]. 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 (adverb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 33221, derived from the frequency rank of both members and their visual similarity.

aún is recorded at frequency rank #240, classified as anadv, pronounced [aˈũn]. azur is at rank #32,981, tagged as anadj, pronounced [aˈsuɾ].

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 33221, this pair ranks #197,954 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aún vs azur

Shared letters: a. Private to "aún": . Private to "azur": ruz.

"aún" · 3 letters · shape VVC  ·  "azur" · 4 letters · shape VCVC

Known mistypes of this pair

  • azurauzr · azru · azurr · azzur · zaur

Frequently Asked Questions

Is swapping "aún" for "azur" ever safe?
No - they are not even the same part of speech. "aún" is an adverb and "azur" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aún" vs "azur" - which ranks higher?
"aún" is the more common of the two: it sits at frequency rank #240 in our Spanish list, against #32,981 for "azur". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "aún" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "azur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #197,954 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aún" and "azur" also get mixed up with nearby pairs, the highest-scored neighbour is "azerí vs azur". 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 #197,954 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