AdamvsamTell them apart

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

Which to use

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

#4,033
“Adam” frequency rank
#2,705
“am” frequency rank
6738
confusion score

Side-by-Side Comparison

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

Letter map: Adam vs am

Shared letters muted; letters that set Adam and am apart highlighted. Shared run: 2. Adam runs 4 letters (VCVC) against am's 2 (VC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
Adam
2 ch
am

Role in the sentence - Adam and am

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Adam is anoun and amanarticle. On the page they differ by 2 extra letter(s) - “am” sits inside “Adam”. Our composite confusion score for this pair is 6738, derived from the frequency rank of both members and their visual similarity.

Adam is recorded at frequency rank #4,033, classified as anoun, pronounced /ˈaːdam/.. 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 6738, this pair ranks #67,619 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Adam vs am

Shared letters: am. Private to "Adam": d. Private to "am": -.

"Adam" · 4 letters · shape VCVC  ·  "am" · 2 letters · shape VC

Known mistypes of this pair

  • Adam ← aadm · adamm · addam · adma · daam

Frequently Asked Questions

Do "Adam" and "am" mean the same thing in a sentence?
No - they are not even the same part of speech. "Adam" is a noun and "am" an article, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Adam" or "am"?
"am" is the more common of the two: it sits at frequency rank #2,705 in our Portuguese list, against #4,033 for "Adam". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "Adam" and "am". Here's where to go from here.

  • Full dictionary entry for "Adam" 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 #67,619 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "Adam" and "am" also get mixed up with nearby pairs, the highest-scored neighbour is "Adam vs audaz". 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 #67,619 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