terásvsternoWhich spelling fits?

Quick tell: terás is a verb, terno is an adjective, so they fill different roles in a sentence.

Which to use

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

#28,045
“terás” frequency rank
#11,363
“terno” frequency rank
39408
confusion score

Side-by-Side Comparison

Feature terás terno
Definition segunda pessoa do singular do futuro do indicativo do verbo ter tenro

Letter map: terás vs terno

Shared letters muted; letters that set terás and terno apart highlighted. Shared run: 3. terás (CVCVC) and terno (CVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
terás
5 ch
terno

Role in the sentence - terás and terno

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: terás is averb and ternoanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 39408, derived from the frequency rank of both members and their visual similarity.

terás is recorded at frequency rank #28,045, classified as averb. terno is at rank #11,363, tagged as anadj, pronounced /ˈtɛɾ.nu/.

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 39408, this pair ranks #26,854 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of terás vs terno

Shared letters: ert. Private to "terás": sá. Private to "terno": no.

"terás" · 5 letters · shape CVCVC  ·  "terno" · 5 letters · shape CVCCV

Known mistypes of this pair

  • terno ← etrno · tenro · ternno · teron · terrno · treno · tterno

Frequently Asked Questions

Can "terás" and "terno" be used interchangeably?
No - they are not even the same part of speech. "terás" is a verb and "terno" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "terás" or "terno"?
"terno" is the more common of the two: it sits at frequency rank #11,363 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

Pair "terás" vs "terno" is on the table, pick a follow-up below.

  • Full dictionary entry for "terás" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "terno" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #26,854 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "terás" and "terno" also get mixed up with nearby pairs, the highest-scored neighbour is "tenaz vs terás". 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 #26,854 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