Which to use
“três” is a num and “trois” is an adjective - they look or sound alike but fill different roles in a sentence.
- #167
- “três” frequency rank
- #23,855
- “trois” frequency rank
- 24022
- confusion score
Side-by-Side Comparison
| Feature | três | trois |
|---|---|---|
| Definition | número equivalente a dois mais um; cardinalidade de um conjunto que contenha dois elementos e outro elemento distinto; representado pelo símbolo 3 (algarismos arábicos) ou III (algarismos romanos) | três (3, III): |
Where the spellings diverge
Shared letters are muted; the letters that actually set três and trois apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
três and trois form a confusable pair in the Portuguese index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 1 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 24022, derived from the frequency rank of both members and their visual similarity.
três is recorded at frequency rank #167, classified as anum, pronounced /ˈtɾeʃ/. trois is at rank #23,855, tagged as anadj, pronounced /tʁwa/, /tʁwɑ/, /tʀwa/.
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 24022, this pair ranks #45,690 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Frequency comparison
Frequently Asked Questions
Can "três" and "trois" be used interchangeably?
Remembering três vs trois
The fastest way to pick the right one every time.
- Check the role first: if you need a num, it's “três”; for an adjective, it's “trois”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “três” entry
- Browse more pairs most likely to be confused. Most confusable