achvsashWhat's the difference?

Quick tell: ach is a intj, ash is a noun, so they fill different roles in a sentence.

Which to use

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

#48,212
“ach” frequency rank
#11,803
“ash” frequency rank
60015
confusion score

Side-by-Side Comparison

Feature ach ash
Definition oh cinza

Letter map: ach vs ash

Shared letters muted; letters that set ach and ash apart highlighted. Shared run: 2.

3 ch
ach
3 ch
ash

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ach is anintj and ashanoun. On the page they differ by a single letter - c in “ach” becomes s in “ash”. Our composite confusion score for this pair is 60015, derived from the frequency rank of both members and their visual similarity.

ach is recorded at frequency rank #48,212, classified as anintj. ash is at rank #11,803, tagged as anoun, pronounced /æʃ/.

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 60015, this pair ranks #7,885 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ach vs ash

Shared letters: ah. Private to "ach": c. Private to "ash": s.

"ach" · 3 letters · shape VCC  ·  "ash" · 3 letters · shape VCC

Frequently Asked Questions

Can "ach" and "ash" be used interchangeably?
No - they are not even the same part of speech. "ach" is an intj and "ash" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ach" or "ash"?
"ash" is the more common of the two: it sits at frequency rank #11,803 in our Portuguese list, against #48,212 for "ach". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "ach" and "ash". Here's where to go from here.

  • Full dictionary entry for "ach" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ash" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #7,885 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ach" and "ash" also get mixed up with nearby pairs, the highest-scored neighbour is "ach vs acs". Nearby pair

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list