Which to use
“attest” and “attested” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #20,842
- “attest” frequency rank
- #23,462
- “attested” frequency rank
- 44304
- confusion score
Side-by-Side Comparison
| Feature | attest | attested |
|---|---|---|
| Definition | To affirm to be correct, true, or genuine. | simple past and past participle of attest |
Where the eye mixes attest and attested
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses attest with attested
A purely visual mix-up. attest (/əˈtɛst/) and attested (/əˈtɛstɪd/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “attest” sits inside “attested”. Our composite confusion score for this pair is 44304, derived from the frequency rank of both members and their visual similarity.
attest is recorded at frequency rank #20,842, classified as averb, pronounced /əˈtɛst/. attested is at rank #23,462, tagged as averb, pronounced /əˈtɛstɪd/.
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 44304, this pair ranks #231,872 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of attest vs attested
Shared letters: aest. Private to "attest": -. Private to "attested": d.
"attest" · 6 letters · shape VCCVCC · "attested" · 8 letters · shape VCCVCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "attest" for "attested" ever safe?
Frequency check: "attest" vs "attested" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "attest" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "attested" - compare definitions side by side with the headword page. Word entry
- This pair ranks #231,872 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "attest" and "attested" also get mixed up with nearby pairs, the highest-scored neighbour is "atheist vs attest". 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 #231,872 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.