Which to use
“acs” is a noun and “am” is an article - they look or sound alike but fill different roles in a sentence.
- #49,775
- “acs” frequency rank
- #2,705
- “am” frequency rank
- 52480
- confusion score
Side-by-Side Comparison
| Feature | acs | am |
|---|---|---|
| Definition | olho (órgão da visão) | o / a usado com substantivos masculinos no caso nominativo singular quando a palavra começar com as letra b, f, m, p |
Letter map: acs vs am
Shared letters muted; letters that set acs and am apart highlighted. Shared run: 1.
Role in the sentence - acs and am
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: acs is anoun and amanarticle. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 52480, derived from the frequency rank of both members and their visual similarity.
acs is recorded at frequency rank #49,775, classified as anoun, pronounced [ats]. am is at rank #2,705, tagged as anarticle.
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 52480, this pair ranks #12,727 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of acs vs am
Shared letters: a. Private to "acs": cs. Private to "am": m.
"acs" · 3 letters · shape VCC · "am" · 2 letters · shape VC
Frequently Asked Questions
Can "acs" and "am" be used interchangeably?
Which is more common, "acs" or "am"?
What to do next
Done with this confusable. These links stay specific to "acs" and "am".
- Full dictionary entry for "acs" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "am" - compare definitions side by side with the headword page. Word entry
- This pair ranks #12,727 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "acs" and "am" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs ASC". Nearby pair
Confusion rank #12,727 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.