Which to use
“ach” is an intj and “atl” is a noun - they look or sound alike but fill different roles in a sentence.
- #48,212
- “ach” frequency rank
- #40,900
- “atl” frequency rank
- 89112
- confusion score
Side-by-Side Comparison
| Feature | ach | atl |
|---|---|---|
| Definition | oh | água |
Letter map: ach vs atl
Shared letters muted; letters that set ach and atl apart highlighted. Shared run: 1. ach and atl follow the identical consonant-vowel pattern (VCC). Same shape at a glance is often the real trap, independent of shared letters.
Part-of-speech tell for ach / atl
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ach is anintj and atlanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 89112, derived from the frequency rank of both members and their visual similarity.
ach is recorded at frequency rank #48,212, classified as anintj. atl is at rank #40,900, tagged as anoun, pronounced /ˈaːt͡ɬ/.
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 89112, this pair ranks #348 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of ach vs atl
Shared letters: a. Private to "ach": ch. Private to "atl": lt.
"ach" · 3 letters · shape VCC · "atl" · 3 letters · shape VCC
Frequently Asked Questions
Do "ach" and "atl" mean the same thing in a sentence?
Which is more common, "ach" or "atl"?
Useful next steps
You've compared "ach" and "atl". Here's where to go from here.
- Full dictionary entry for "ach" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "atl" - compare definitions side by side with the headword page. Word entry
- This pair ranks #348 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ach" and "atl" also get mixed up with nearby pairs, the highest-scored neighbour is "ach vs acs". Nearby pair
Confusion rank #348 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.