ahvsamConfusable pair

Quick tell: ah is a intj, am is an article, so they fill different roles in a sentence.

Which to use

“ah” is an intj and “am” is an article - they look or sound alike but fill different roles in a sentence.

#640
“ah” frequency rank
#2,705
“am” frequency rank
3345
confusion score

Side-by-Side Comparison

Feature ah am
Definition exprime admiração o / a usado com substantivos masculinos no caso nominativo singular quando a palavra começar com as letra b, f, m, p

Letter map: ah vs am

Shared letters muted; letters that set ah and am apart highlighted. Shared run: 1.

2 ch
ah
2 ch
am

Role in the sentence - ah and am

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ah is anintj and amanarticle. On the page they differ by a single letter - h in “ah” becomes m in “am”. Our composite confusion score for this pair is 3345, derived from the frequency rank of both members and their visual similarity.

ah is recorded at frequency rank #640, classified as anintj. 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 3345, this pair ranks #71,827 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ah vs am

Shared letters: a. Private to "ah": h. Private to "am": m.

"ah" · 2 letters · shape VC  ·  "am" · 2 letters · shape VC

Frequently Asked Questions

Do "ah" and "am" mean the same thing in a sentence?
No - they are not even the same part of speech. "ah" is an intj and "am" an article, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "ah" or "am" show up more?
"ah" is the more common of the two: it sits at frequency rank #640 in our Portuguese list, against #2,705 for "am". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "ah" vs "am" is on the table, pick a follow-up below.

  • Full dictionary entry for "ah" 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 #71,827 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ah" and "am" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs am". Nearby pair

Confusion rank #71,827 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