AdamvsahaConfusable pair

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

Which to use

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

#4,033
“Adam” frequency rank
#32,044
“aha” frequency rank
36077
confusion score

Side-by-Side Comparison

Feature Adam aha
Definition Adão ver

Letter map: Adam vs aha

Shared letters muted; letters that set Adam and aha apart highlighted. Shared run: 2. Adam runs 4 letters (VCVC) against aha's 3 (VCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
Adam
3 ch
aha

Grammar separator: Adam vs aha

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Adam is anoun and ahaanintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 36077, 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/.. aha is at rank #32,044, tagged as anintj.

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 36077, this pair ranks #30,808 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Adam vs aha

Shared letters: a. Private to "Adam": dm. Private to "aha": h.

"Adam" · 4 letters · shape VCVC  ·  "aha" · 3 letters · shape VCV

Known mistypes of this pair

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

Frequently Asked Questions

Do "Adam" and "aha" mean the same thing in a sentence?
No - they are not even the same part of speech. "Adam" is a noun and "aha" an intj, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Adam" or "aha"?
"Adam" is the more common of the two: it sits at frequency rank #4,033 in our Portuguese list, against #32,044 for "aha". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "Adam" vs "aha" is on the table, pick a follow-up below.

  • Full dictionary entry for "Adam" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aha" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #30,808 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "Adam" and "aha" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs aha". 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 #30,808 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