Which to use
“apt” is an adjective and “Aust” is a name - they look or sound alike but fill different roles in a sentence.
- #11,337
- “apt” frequency rank
- #31,864
- “Aust” frequency rank
- 43201
- confusion score
Side-by-Side Comparison
| Feature | apt | Aust |
|---|---|---|
| Definition | Suitable; appropriate; fit or fitted; suited. | A small village and civil parish in South Gloucestershire district, Gloucestershire, England, by the Severn Estuary (OS grid ref ST5789). |
Letter map: apt vs Aust
Shared letters muted; letters that set apt and Aust apart highlighted. Shared run: 2.
Part-of-speech tell for apt / Aust
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: apt is anadjective and Austaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 43201, derived from the frequency rank of both members and their visual similarity.
apt is recorded at frequency rank #11,337, classified as anadj, pronounced /æpt/. Aust is at rank #31,864, tagged as aname.
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 43201, this pair ranks #242,282 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of apt vs Aust
Shared letters: at. Private to "apt": p. Private to "Aust": su.
"apt" · 3 letters · shape VCC · "Aust" · 4 letters · shape VVCC
Known mistypes of this pair
- Aust ← asut · ausst · austt · auts · uast
Frequently Asked Questions
Can "apt" and "Aust" be used interchangeably?
Frequency check: "apt" vs "Aust" - which ranks higher?
After this comparison
You've compared "apt" and "Aust". Here's where to go from here.
- Full dictionary entry for "apt" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Aust" - compare definitions side by side with the headword page. Word entry
- This pair ranks #242,282 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "apt" and "Aust" also get mixed up with nearby pairs, the highest-scored neighbour is "Asta vs Aust". 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 #242,282 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.