Which to use
“atop” is a preposition and “att” is a noun - they look or sound alike but fill different roles in a sentence.
- #12,368
- “atop” frequency rank
- #21,726
- “att” frequency rank
- 34094
- confusion score
Side-by-Side Comparison
| Feature | atop | att |
|---|---|---|
| Definition | On the top of. | A subdivision of currency, equal to one hundredth of a Lao kip. |
Letter map: atop vs att
Shared letters muted; letters that set atop and att apart highlighted. Shared run: 2.
Role in the sentence - atop and att
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: atop is apreposition and attanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 34094, derived from the frequency rank of both members and their visual similarity.
atop is recorded at frequency rank #12,368, classified as aprep, pronounced /əˈtɒp/. att is at rank #21,726, 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 34094, this pair ranks #323,721 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of atop vs att
Shared letters: at. Private to "atop": op. Private to "att": -.
"atop" · 4 letters · shape VCVC · "att" · 3 letters · shape VCC
Known mistypes of this pair
- atop ← aotp · atopp · atpo · attop · taop
Frequently Asked Questions
Is swapping "atop" for "att" ever safe?
Frequency check: "atop" vs "att" - which ranks higher?
After this comparison
Done with this confusable. These links stay specific to "atop" and "att".
- Full dictionary entry for "atop" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "att" - compare definitions side by side with the headword page. Word entry
- This pair ranks #323,721 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "atop" and "att" also get mixed up with nearby pairs, the highest-scored neighbour is "Asta vs att". 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 #323,721 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.