Which to use
“ace” and “AK” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,930
- “ace” frequency rank
- #10,642
- “AK” frequency rank
- 16572
- confusion score
Side-by-Side Comparison
| Feature | ace | AK |
|---|---|---|
| Definition | A playing card showing a single pip, typically the highest or lowest ranking card in a game. | an AK-47, AK-74, or related assault rifle (Avtomat Kalasnikova or Kalashnikov) |
Letter map: ace vs AK
Shared letters muted; letters that set ace and AK apart highlighted. Shared run: 1.
Pair insight - ace / AK
ace and AK are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 16572, derived from the frequency rank of both members and their visual similarity.
ace is recorded at frequency rank #5,930, classified as anoun, pronounced /eɪs/. AK is at rank #10,642, 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 16572, this pair ranks #456,921 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ace vs AK
Shared letters: a. Private to "ace": ce. Private to "AK": k.
"ace" · 3 letters · shape VCV · "AK" · 2 letters · shape VC
Frequently Asked Questions
Do "ace" and "AK" mean the same thing in a sentence?
Frequency check: "ace" vs "AK" - which ranks higher?
Useful next steps
Pair "ace" vs "AK" is on the table, pick a follow-up below.
- Full dictionary entry for "ace" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "AK" - compare definitions side by side with the headword page. Word entry
- This pair ranks #456,921 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "ace" and "AK" also get mixed up with nearby pairs, the highest-scored neighbour is "AK vs amb". Nearby pair
Confusion rank #456,921 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.