tapvstreWhich spelling fits?

Quick tell: tap is a noun, tre is a num, so they fill different roles in a sentence.

Which to use

“tap” is a noun and “tre” is a num - they look or sound alike but fill different roles in a sentence.

#22,172
“tap” frequency rank
#14,981
“tre” frequency rank
37153
confusion score

Side-by-Side Comparison

Feature tap tre
Definition torneira três

Where the eye mixes tap and tre

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
tap
3 ch
tre

Visual trap between tap and tre

These two trip readers on the page rather than in the ear: tap is /tæp/ while tre is /tre/. 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 num), which is usually the fastest check. Our composite confusion score for this pair is 37153, derived from the frequency rank of both members and their visual similarity.

tap is recorded at frequency rank #22,172, classified as anoun, pronounced /tæp/. tre is at rank #14,981, tagged as anum, pronounced /tre/.

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 37153, this pair ranks #29,523 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tap vs tre

Shared letters: t. Private to "tap": ap. Private to "tre": er.

"tap" · 3 letters · shape CVC  ·  "tre" · 3 letters · shape CCV

Frequently Asked Questions

Can "tap" and "tre" be used interchangeably?
No - they are not even the same part of speech. "tap" is a noun and "tre" a num, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "tap" or "tre"?
"tre" is the more common of the two: it sits at frequency rank #14,981 in our Portuguese list, against #22,172 for "tap". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "tap" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tre" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #29,523 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "tap" and "tre" also get mixed up with nearby pairs, the highest-scored neighbour is "tampo vs tap". Nearby pair

Confusion rank #29,523 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list