terçavsternoConfusable pair

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

Which to use

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

#1,592
“terça” frequency rank
#11,363
“terno” frequency rank
12955
confusion score

Side-by-Side Comparison

Feature terça terno
Definition estrofe que contém três versos tenro

Where the eye mixes terça and terno

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
terça
5 ch
terno

Look-alike desk: terça vs terno

These two trip readers on the page rather than in the ear: terça is /ˈteɾ.sɐ/ while terno is /ˈtɛɾ.nu/. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 12955, derived from the frequency rank of both members and their visual similarity.

terça is recorded at frequency rank #1,592, classified as anoun, pronounced /ˈteɾ.sɐ/. 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 12955, this pair ranks #59,501 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of terça vs terno

Shared letters: ert. Private to "terça": . Private to "terno": no.

"terça" · 5 letters · shape CVCCV  ·  "terno" · 5 letters · shape CVCCV

Known mistypes of this pair

  • ternoetrno · tenro · ternno · teron · terrno · treno · tterno

Frequently Asked Questions

Do "terça" and "terno" mean the same thing in a sentence?
No - they are not even the same part of speech. "terça" is a noun and "terno" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "terça" or "terno"?
"terça" is the more common of the two: it sits at frequency rank #1,592 in our Portuguese list, against #11,363 for "terno". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "terça" 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 #59,501 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "terça" and "terno" also get mixed up with nearby pairs, the highest-scored neighbour is "tengo vs terno". 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 #59,501 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