tratavstratadoWhich spelling fits?

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

Which to use

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

#766
“trata” frequency rank
#2,497
“tratado” frequency rank
3263
confusion score

Side-by-Side Comparison

Feature trata tratado
Definition terceira pessoa do singular do presente do indicativo do verbo tratar cuidado

Letter map: trata vs tratado

Shared letters muted; letters that set trata and tratado apart highlighted. Shared run: 5.

5 ch
trata
7 ch
tratado

Part-of-speech tell for trata / tratado

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: trata is averb and tratadoanadjective. On the page they differ by 2 extra letter(s) - “trata” sits inside “tratado”. Our composite confusion score for this pair is 3263, derived from the frequency rank of both members and their visual similarity.

trata is recorded at frequency rank #766, classified as averb, pronounced /ˈtɾa.tə/. tratado is at rank #2,497, tagged as anadj.

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 3263, this pair ranks #71,903 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of trata vs tratado

Shared letters: art. Private to "trata": -. Private to "tratado": do.

"trata" · 5 letters · shape CCVCV  ·  "tratado" · 7 letters · shape CCVCVCV

Known mistypes of this pair

  • tratartata · tarta · traat · tratta · trrata · trtaa · ttrata
  • tratadortatado · tartado · traatdo · trataddo · trataod · tratdao · trattado · trratado

Frequently Asked Questions

Do "trata" and "tratado" mean the same thing in a sentence?
No - they are not even the same part of speech. "trata" is a verb and "tratado" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "trata" vs "tratado" - which ranks higher?
"trata" is the more common of the two: it sits at frequency rank #766 in our Portuguese list, against #2,497 for "tratado". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "trata" vs "tratado" is on the table, pick a follow-up below.

  • Full dictionary entry for "trata" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tratado" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #71,903 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "trata" and "tratado" also get mixed up with nearby pairs, the highest-scored neighbour is "tratado vs travão". 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 #71,903 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