Which to use
“tax” and “tia” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #35,800
- “tax” frequency rank
- #2,401
- “tia” frequency rank
- 38201
- confusion score
Side-by-Side Comparison
| Feature | tax | tia |
|---|---|---|
| Definition | apócope de táxi | irmã do pai |
Where the eye mixes tax and tia
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses tax with tia
A purely visual mix-up. tax (/taks/) and tia (/ˈʧi.ɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 38201, derived from the frequency rank of both members and their visual similarity.
tax is recorded at frequency rank #35,800, classified as anoun, pronounced /taks/. tia is at rank #2,401, tagged as anoun, pronounced /ˈʧi.ɐ/.
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 38201, this pair ranks #28,289 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of tax vs tia
Shared letters: at. Private to "tax": x. Private to "tia": i.
"tax" · 3 letters · shape CVC · "tia" · 3 letters · shape CVV
Frequently Asked Questions
Is swapping "tax" for "tia" ever safe?
Frequency check: "tax" vs "tia" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "tax" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tia" - compare definitions side by side with the headword page. Word entry
- This pair ranks #28,289 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "tax" and "tia" also get mixed up with nearby pairs, the highest-scored neighbour is "tax vs til". Nearby pair
Confusion rank #28,289 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.