Which to use
“ti” is a pronoun and “tu” is an intj - they look or sound alike but fill different roles in a sentence.
- #779
- “ti” frequency rank
- #243
- “tu” frequency rank
- 1022
- confusion score
Side-by-Side Comparison
| Feature | ti | tu |
|---|---|---|
| Definition | que diz respeito à tua pessoa | expressa sonoridade produzido por telefone indicativo de que o aparelho telefonado foi posto no gancho ou que a linha caiu |
Where the eye mixes ti and tu
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between ti and tu
These two trip readers on the page rather than in the ear: ti is /ˈti/ while tu is /ˈtu/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - i in “ti” becomes u in “tu”, and the parts of speech differ too (pronoun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 1022, derived from the frequency rank of both members and their visual similarity.
ti is recorded at frequency rank #779, classified as apron, pronounced /ˈti/. tu is at rank #243, tagged as anintj, pronounced /ˈtu/.
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 1022, this pair ranks #74,612 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ti vs tu
Shared letters: t. Private to "ti": i. Private to "tu": u.
"ti" · 2 letters · shape CV · "tu" · 2 letters · shape CV
Frequently Asked Questions
Is swapping "ti" for "tu" ever safe?
Which is more common, "ti" or "tu"?
After this comparison
Eye-level mix-up between "ti" and "tu" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ti" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tu" - compare definitions side by side with the headword page. Word entry
- This pair ranks #74,612 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ti" and "tu" also get mixed up with nearby pairs, the highest-scored neighbour is "tu vs tufo". Nearby pair
Confusion rank #74,612 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.