tavstrásWhich spelling fits?

Quick tell: ta is a conjunction, trás is an adverb, so they fill different roles in a sentence.

Which to use

“ta” is a conjunction and “trás” is an adverb - they look or sound alike but fill different roles in a sentence.

#4,113
“ta” frequency rank
#860
“trás” frequency rank
4973
confusion score

Side-by-Side Comparison

Feature ta trás
Definition e: depois de

Letter map: ta vs trás

Shared letters muted; letters that set ta and trás apart highlighted. Shared run: 1.

2 ch
ta
4 ch
trás

Grammar separator: ta vs trás

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ta is aconjunction and trásanadverb. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 4973, derived from the frequency rank of both members and their visual similarity.

ta is recorded at frequency rank #4,113, classified as aconj. trás is at rank #860, tagged as anadv.

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 4973, this pair ranks #69,756 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ta vs trás

Shared letters: t. Private to "ta": a. Private to "trás": rsá.

"ta" · 2 letters · shape CV  ·  "trás" · 4 letters · shape CCVC

Frequently Asked Questions

Is swapping "ta" for "trás" ever safe?
No - they are not even the same part of speech. "ta" is a conjunction and "trás" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ta" vs "trás" - which ranks higher?
"trás" is the more common of the two: it sits at frequency rank #860 in our Portuguese list, against #4,113 for "ta". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "ta" vs "trás" is on the table, pick a follow-up below.

  • Full dictionary entry for "ta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "trás" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #69,756 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ta" and "trás" also get mixed up with nearby pairs, the highest-scored neighbour is "ta vs tosa". Nearby pair

Confusion rank #69,756 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