tavstamWhich spelling fits?

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

Which to use

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

#4,113
“ta” frequency rank
#12,345
“tam” frequency rank
16458
confusion score

Side-by-Side Comparison

Feature ta tam
Definition e: lá, aí, ali, acolá

Letter map: ta vs tam

Shared letters muted; letters that set ta and tam apart highlighted. Shared run: 2.

2 ch
ta
3 ch
tam

Role in the sentence - ta and tam

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ta is aconjunction and tamanadverb. On the page they differ by 1 extra letter(s) - “ta” sits inside “tam”. Our composite confusion score for this pair is 16458, derived from the frequency rank of both members and their visual similarity.

ta is recorded at frequency rank #4,113, classified as aconj. tam is at rank #12,345, 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 16458, this pair ranks #55,070 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ta vs tam

Shared letters: at. Private to "ta": -. Private to "tam": m.

"ta" · 2 letters · shape CV  ·  "tam" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "ta" for "tam" ever safe?
No - they are not even the same part of speech. "ta" is a conjunction and "tam" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ta" or "tam"?
"ta" is the more common of the two: it sits at frequency rank #4,113 in our Portuguese list, against #12,345 for "tam". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "ta" and "tam". Here's where to go from here.

  • Full dictionary entry for "ta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tam" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #55,070 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ta" and "tam" also get mixed up with nearby pairs, the highest-scored neighbour is "tam vs tampo". Nearby pair

Confusion rank #55,070 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