tamvsterConfusable pair

Quick tell: tam is a adverb, ter is a verb, so they fill different roles in a sentence.

Which to use

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

#12,345
“tam” frequency rank
#60
“ter” frequency rank
12405
confusion score

Side-by-Side Comparison

Feature tam ter
Definition lá, aí, ali, acolá acompanhado de verbo no particípio regular, indica ação passada

Letter map: tam vs ter

Shared letters muted; letters that set tam and ter apart highlighted. Shared run: 1.

3 ch
tam
3 ch
ter

Role in the sentence - tam and ter

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: tam is anadverb and teraverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 12405, derived from the frequency rank of both members and their visual similarity.

tam is recorded at frequency rank #12,345, classified as anadv. ter is at rank #60, tagged as averb, pronounced /ˈteɹ/.

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 12405, this pair ranks #60,197 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of tam vs ter

Shared letters: t. Private to "tam": am. Private to "ter": er.

"tam" · 3 letters · shape CVC  ·  "ter" · 3 letters · shape CVC

Frequently Asked Questions

Can "tam" and "ter" be used interchangeably?
No - they are not even the same part of speech. "tam" is an adverb and "ter" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "tam" or "ter"?
"ter" is the more common of the two: it sits at frequency rank #60 in our Portuguese list, against #12,345 for "tam". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Done with this confusable. These links stay specific to "tam" and "ter".

  • Full dictionary entry for "tam" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ter" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #60,197 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "tam" and "ter" also get mixed up with nearby pairs, the highest-scored neighbour is "tam vs tampo". Nearby pair

Confusion rank #60,197 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