Which to use
“aba” is a noun and “ath” is an article - they look or sound alike but fill different roles in a sentence.
- #48,886
- “aba” frequency rank
- #31,830
- “ath” frequency rank
- 80716
- confusion score
Side-by-Side Comparison
| Feature | aba | ath |
|---|---|---|
| Definition | Manteau de laine en usage en Turquie et dans l’ancienne Perse. | Contraction de la préposition a et de l'article défini eth. |
Where the eye mixes aba and ath
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between aba and ath
These two trip readers on the page rather than in the ear: aba is \a.ba\ while ath is \at\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs article), which is usually the fastest check. Our composite confusion score for this pair is 80716, derived from the frequency rank of both members and their visual similarity.
aba is recorded at frequency rank #48,886, classified as anoun, pronounced \a.ba\. ath is at rank #31,830, tagged as anarticle, pronounced \at\.
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 80716, this pair ranks #20,320 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of aba vs ath
Shared letters: a. Private to "aba": b. Private to "ath": ht.
"aba" · 3 letters · shape VCV · "ath" · 3 letters · shape VCC
Frequently Asked Questions
Is swapping "aba" for "ath" ever safe?
Which is more common, "aba" or "ath"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "aba" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ath" - compare definitions side by side with the headword page. Word entry
- This pair ranks #20,320 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "aba" and "ath" also get mixed up with nearby pairs, the highest-scored neighbour is "aba vs aur". Nearby pair
Confusion rank #20,320 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.