Which to use
“aah” is an intj and “auth” is a noun - they look or sound alike but fill different roles in a sentence.
- #36,411
- “aah” frequency rank
- #30,696
- “auth” frequency rank
- 67107
- confusion score
Side-by-Side Comparison
| Feature | aah | auth |
|---|---|---|
| Definition | Indication of amazement or surprise or enthusiasm. | Abbreviation of authentication. |
Letter map: aah vs auth
Shared letters muted; letters that set aah and auth apart highlighted. Shared run: 2.
Role in the sentence - aah and auth
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: aah is anintj and authanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 67107, derived from the frequency rank of both members and their visual similarity.
aah is recorded at frequency rank #36,411, classified as anintj. auth is at rank #30,696, tagged as anoun.
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 67107, this pair ranks #64,907 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of aah vs auth
Shared letters: ah. Private to "aah": -. Private to "auth": tu.
"aah" · 3 letters · shape VVC · "auth" · 4 letters · shape VVCC
Known mistypes of this pair
- auth ← atuh · auht · authh · autth
Frequently Asked Questions
Do "aah" and "auth" mean the same thing in a sentence?
Which is more common, "aah" or "auth"?
After this comparison
You've compared "aah" and "auth". Here's where to go from here.
- Full dictionary entry for "aah" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "auth" - compare definitions side by side with the headword page. Word entry
- This pair ranks #64,907 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "aah" and "auth" also get mixed up with nearby pairs, the highest-scored neighbour is "aah vs amb". 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 #64,907 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.