Which to use
“tau” and “tear” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #32,397
- “tau” frequency rank
- #31,581
- “tear” frequency rank
- 63978
- confusion score
Side-by-Side Comparison
| Feature | tau | tear |
|---|---|---|
| Definition | nome da décima nona letra do alfabeto grego (Τ/τ) | aparelho ou máquina de tecer |
Where the eye mixes tau and tear
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. tau runs 3 letters (CVV) against tear's 4 (CVVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between tau and tear
A purely visual mix-up. tau (/taw/) and tear (/ˈtjaɾ/) 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 1 letter(s) in length. Our composite confusion score for this pair is 63978, derived from the frequency rank of both members and their visual similarity.
tau is recorded at frequency rank #32,397, classified as anoun, pronounced /taw/. tear is at rank #31,581, tagged as anoun, pronounced /ˈtjaɾ/.
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 63978, this pair ranks #5,968 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of tau vs tear
Shared letters: at. Private to "tau": u. Private to "tear": er.
"tau" · 3 letters · shape CVV · "tear" · 4 letters · shape CVVC
Known mistypes of this pair
- tear ← etar · taer · tearr · ttear
Frequently Asked Questions
Is swapping "tau" for "tear" ever safe?
In ordinary Portuguese text, does "tau" or "tear" show up more?
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 "tau" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tear" - compare definitions side by side with the headword page. Word entry
- This pair ranks #5,968 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "tau" and "tear" also get mixed up with nearby pairs, the highest-scored neighbour is "tau vs til". 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 #5,968 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.