ann vs As, What's the Difference?

Which to use

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

#8,848
“ann” frequency rank: #22
“As” frequency rank: 8870
confusion score

Side-by-Side Comparison

Feature	ann	As
Definition	aí	forma obsoleta de Ass

Letter map: ann vs As

Shared letters muted; letters that set ann and As apart highlighted. Shared run: 1.

3 ch

ann

2 ch

Role in the sentence - ann and As

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ann is anadverb and Asanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 8870, derived from the frequency rank of both members and their visual similarity.

ann is recorded at frequency rank #8,848, classified as anadv. As is at rank #22, tagged as anoun, pronounced /as/.

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 8870, this pair ranks #64,756 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ann vs As

Shared letters: a. Private to "ann": n. Private to "As": s.

"ann" · 3 letters · shape VCC · "As" · 2 letters · shape VC

Frequently Asked Questions

Is swapping "ann" for "As" ever safe?

No - they are not even the same part of speech. "ann" is an adverb and "As" a noun, so a sentence built for one is usually ungrammatical with the other.

In ordinary Portuguese text, does "ann" or "As" show up more?

"As" is the more common of the two: it sits at frequency rank #22 in our Portuguese list, against #8,848 for "ann". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "ann" vs "As" is on the table, pick a follow-up below.

Full dictionary entry for "ann" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "As" - compare definitions side by side with the headword page. Word entry
This pair ranks #64,756 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"ann" and "As" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs ann". Nearby pair

Confusion rank #64,756 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.