terásvstóraxWhat's the difference?

Quick tell: terás is a verb, tórax is a noun, so they fill different roles in a sentence.

Which to use

“terás” is a verb and “tórax” is a noun - they look or sound alike but fill different roles in a sentence.

#28,045
“terás” frequency rank
#16,637
“tórax” frequency rank
44682
confusion score

Side-by-Side Comparison

Feature terás tórax
Definition segunda pessoa do singular do futuro do indicativo do verbo ter conjunto que compreende a cavidade torácica, órgãos nela contidos, e paredes que circunscrevem essa cavidade, sita entre o pescoço, acima, e o abdome, abaixo; peito

Letter map: terás vs tórax

Shared letters muted; letters that set terás and tórax apart highlighted. Shared run: 2. terás and tórax follow the identical consonant-vowel pattern (CVCVC). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
terás
5 ch
tórax

Role in the sentence - terás and tórax

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: terás is averb and tóraxanoun. On the page they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 44682, derived from the frequency rank of both members and their visual similarity.

terás is recorded at frequency rank #28,045, classified as averb. tórax is at rank #16,637, tagged as anoun, pronounced /ˈtɔ.ɾa̝ks/.

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 44682, this pair ranks #20,756 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of terás vs tórax

Shared letters: rt. Private to "terás": esá. Private to "tórax": axó.

"terás" · 5 letters · shape CVCVC  ·  "tórax" · 5 letters · shape CVCVC

Frequently Asked Questions

Can "terás" and "tórax" be used interchangeably?
No - they are not even the same part of speech. "terás" is a verb and "tórax" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "terás" vs "tórax" - which ranks higher?
"tórax" is the more common of the two: it sits at frequency rank #16,637 in our Portuguese list, against #28,045 for "terás". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "terás" and "tórax".

  • Full dictionary entry for "terás" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tórax" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #20,756 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "terás" and "tórax" also get mixed up with nearby pairs, the highest-scored neighbour is "tenaz vs terás". Nearby pair

Confusion rank #20,756 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