A vs ach, What's the Difference?

Which to use

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

#2
“A” frequency rank: #48,212
“ach” frequency rank: 48214
confusion score

Side-by-Side Comparison

Feature	A	ach
Definition	assinala o primeiro elemento de uma série na qual estes são distinguidos e ordenados em uma sequência alfabética	oh

Letter map: A vs ach

Shared letters muted; letters that set A and ach apart highlighted. Shared run: 1.

1 ch

3 ch

ach

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: A is anadjective and achanintj. On the page they differ by 2 extra letter(s) - “A” sits inside “ach”. Our composite confusion score for this pair is 48214, derived from the frequency rank of both members and their visual similarity.

A is recorded at frequency rank #2, classified as anadj, pronounced /a/. ach is at rank #48,212, 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 48214, this pair ranks #16,986 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of A vs ach

Shared letters: a. Private to "A": -. Private to "ach": ch.

"A" · 1 letters · shape V · "ach" · 3 letters · shape VCC

Frequently Asked Questions

Can "A" and "ach" be used interchangeably?

No - they are not even the same part of speech. "A" is an adjective and "ach" an intj, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "A" or "ach"?

"A" is the more common of the two: it sits at frequency rank #2 in our Portuguese list, against #48,212 for "ach". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

Full dictionary entry for "A" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "ach" - compare definitions side by side with the headword page. Word entry
This pair ranks #16,986 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"A" and "ach" 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.