Which to use
“ach” is an intj and “asco” is a noun - they look or sound alike but fill different roles in a sentence.
- #48,212
- “ach” frequency rank
- #37,190
- “asco” frequency rank
- 85402
- confusion score
Side-by-Side Comparison
| Feature | ach | asco |
|---|---|---|
| Definition | oh | nojo |
Letter map: ach vs asco
Shared letters muted; letters that set ach and asco apart highlighted. Shared run: 2. ach runs 3 letters (VCC) against asco's 4 (VCCV) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for ach / asco
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ach is anintj and ascoanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 85402, derived from the frequency rank of both members and their visual similarity.
ach is recorded at frequency rank #48,212, classified as anintj. asco is at rank #37,190, tagged as anoun, pronounced /ˈaʃ.ku/.
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 85402, this pair ranks #694 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of ach vs asco
Shared letters: ac. Private to "ach": h. Private to "asco": os.
"ach" · 3 letters · shape VCC · "asco" · 4 letters · shape VCCV
Known mistypes of this pair
- asco ← ascco · asoc · assco
Frequently Asked Questions
Do "ach" and "asco" mean the same thing in a sentence?
Which is more common, "ach" or "asco"?
What to do next
Pair "ach" vs "asco" is on the table, pick a follow-up below.
- Full dictionary entry for "ach" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "asco" - compare definitions side by side with the headword page. Word entry
- This pair ranks #694 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ach" and "asco" also get mixed up with nearby pairs, the highest-scored neighbour is "ach vs acs". 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 #694 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.