annvsasnoWhat's the difference?

Quick tell: ann is a adverb, asno is a noun, so they fill different roles in a sentence.

Which to use

“ann” is an adverb and “asno” is a noun - they look or sound alike but fill different roles in a sentence.

#8,848
“ann” frequency rank
#40,433
“asno” frequency rank
49281
confusion score

Side-by-Side Comparison

Feature ann asno
Definition burro

Letter map: ann vs asno

Shared letters muted; letters that set ann and asno apart highlighted. Shared run: 2.

3 ch
ann
4 ch
asno

Part-of-speech tell for ann / asno

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ann is anadverb and asnoanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49281, derived from the frequency rank of both members and their visual similarity.

ann is recorded at frequency rank #8,848, classified as anadv. asno is at rank #40,433, tagged as anoun, pronounced /ˈaʒ.nu/.

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 49281, this pair ranks #15,765 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ann vs asno

Shared letters: an. Private to "ann": -. Private to "asno": os.

"ann" · 3 letters · shape VCC  ·  "asno" · 4 letters · shape VCCV

Known mistypes of this pair

  • asnoanso · asnno · ason · assno · sano

Frequently Asked Questions

Do "ann" and "asno" mean the same thing in a sentence?
No - they are not even the same part of speech. "ann" is an adverb and "asno" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "ann" or "asno" show up more?
"ann" is the more common of the two: it sits at frequency rank #8,848 in our Portuguese list, against #40,433 for "asno". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "ann" and "asno". Here's where to go from here.

  • Full dictionary entry for "ann" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "asno" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #15,765 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ann" and "asno" also get mixed up with nearby pairs, the highest-scored neighbour is "ASC vs asno". 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 #15,765 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list