coisavscontaWhat's the difference?

Which to use

“coisa” and “conta” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#105
“coisa” frequency rank
#223
“conta” frequency rank
328
confusion score

Side-by-Side Comparison

Feature coisa conta
Definition qualquer objeto inanimado; em sentido filosófico, coisa é tudo aquilo subsistente por si mesmo; a filosofia kantiana afirma ser uma coisa aquilo que existe independentemente do espírito; no sentido usual, como para o Direito, coisa é tudo aquilo que, percebido pelos sentidos, pode apresentar utilidade para o homem, caso em que se chama bem material qualquer operação de aritmética

Where the eye mixes coisa and conta

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

5 ch
coisa
5 ch
conta

Look-alike desk: coisa vs conta

A purely visual mix-up. coisa ([ˈkojzɐ]) and conta (/ˈkõ.tɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 328, derived from the frequency rank of both members and their visual similarity.

coisa is recorded at frequency rank #105, classified as anoun, pronounced [ˈkojzɐ]. conta is at rank #223, tagged as anoun, pronounced /ˈkõ.tɐ/.

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 328, this pair ranks #75,308 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of coisa vs conta

Shared letters: aco. Private to "coisa": is. Private to "conta": nt.

"coisa" · 5 letters · shape CVVCV  ·  "conta" · 5 letters · shape CVCCV

Known mistypes of this pair

  • coisaccoisa · ciosa · coias · coissa · cosia · ocisa
  • contacconta · cnota · conat · connta · contta · cotna · ocnta

Frequently Asked Questions

Can "coisa" and "conta" be used interchangeably?
No. They are said differently ([ˈkojzɐ] versus /ˈkõ.tɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "coisa" or "conta" show up more?
"coisa" is the more common of the two: it sits at frequency rank #105 in our Portuguese list, against #223 for "conta". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "coisa" and "conta" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "coisa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "conta" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #75,308 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "coisa" and "conta" also get mixed up with nearby pairs, the highest-scored neighbour is "conta vs contre". 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 #75,308 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