ATO vs att, What's the Difference?

Which to use

“ATO” and “att” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#34,783
“ATO” frequency rank: #21,726
“att” frequency rank: 56509
confusion score

Side-by-Side Comparison

Feature	ATO	att
Definition	Acronym of assisted take-off.	A subdivision of currency, equal to one hundredth of a Lao kip.

Letter map: ATO vs att

Shared letters muted; letters that set ATO and att apart highlighted. Shared run: 2.

3 ch

ATO

3 ch

att

Pair insight - ATO / att

ATO and att 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 a single letter - o in “ATO” becomes t in “att”. Our composite confusion score for this pair is 56509, derived from the frequency rank of both members and their visual similarity.

ATO is recorded at frequency rank #34,783, classified as anoun. 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 56509, this pair ranks #125,763 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of ATO vs att

Shared letters: at. Private to "ATO": o. Private to "att": -.

"ATO" · 3 letters · shape VCV · "att" · 3 letters · shape VCC

Frequently Asked Questions

Can "ATO" and "att" be used interchangeably?

No. They differ by a single letter - o in “ATO” becomes t in “att”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

In ordinary English text, does "ATO" or "att" show up more?

"att" is the more common of the two: it sits at frequency rank #21,726 in our English list, against #34,783 for "ATO". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "ATO" and "att". Here's where to go from here.

Full dictionary entry for "ATO" 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 #125,763 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"ATO" and "att" also get mixed up with nearby pairs, the highest-scored neighbour is "Asta vs ATO". Nearby pair

Confusion rank #125,763 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.