Which to use
“arr” and “ass” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #28,820
- “arr” frequency rank
- #1,065
- “ass” frequency rank
- 29885
- confusion score
Side-by-Side Comparison
| Feature | arr | ass |
|---|---|---|
| Definition | Abbreviation of arrival. | Any of several species of horse-like animals, especially Equus asinus, the domesticated of which are used as beasts of burden. |
Letter map: arr vs ass
Shared letters muted; letters that set arr and ass apart highlighted. Shared run: 1.
Corpus notes: arr and ass
arr and ass 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 share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 29885, derived from the frequency rank of both members and their visual similarity.
arr is recorded at frequency rank #28,820, classified as anoun. ass is at rank #1,065, tagged as anoun, pronounced /æs/.
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 29885, this pair ranks #359,214 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of arr vs ass
Shared letters: a. Private to "arr": r. Private to "ass": s.
"arr" · 3 letters · shape VCC · "ass" · 3 letters · shape VCC
Frequently Asked Questions
Is swapping "arr" for "ass" ever safe?
In ordinary English text, does "arr" or "ass" show up more?
After this comparison
You've compared "arr" and "ass". Here's where to go from here.
- Full dictionary entry for "arr" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ass" - compare definitions side by side with the headword page. Word entry
- This pair ranks #359,214 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "arr" and "ass" also get mixed up with nearby pairs, the highest-scored neighbour is "arr vs arras". Nearby pair
Confusion rank #359,214 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.