teiavsthaConfusable pair

Quick tell: teia is a noun, tha is a verb, so they fill different roles in a sentence.

Which to use

“teia” is a noun and “tha” is a verb - they look or sound alike but fill different roles in a sentence.

#15,694
“teia” frequency rank
#38,931
“tha” frequency rank
54625
confusion score

Side-by-Side Comparison

Feature teia tha
Definition conjunto de filamentos proteicos produzidos pelas aranhas para construir abrigos e capturar presas presente do verbo bi (ser, estar); sou/estou, é/está, somos/estamos, são/estão

Where the eye mixes teia and tha

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. teia runs 4 letters (CVVV) against tha's 3 (CCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
teia
3 ch
tha

Look-alike desk: teia vs tha

These two trip readers on the page rather than in the ear: teia is /ˈtɐj.ɐ/ while tha is /ha/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 54625, derived from the frequency rank of both members and their visual similarity.

teia is recorded at frequency rank #15,694, classified as anoun, pronounced /ˈtɐj.ɐ/. tha is at rank #38,931, tagged as averb, pronounced /ha/.

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 54625, this pair ranks #11,131 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of teia vs tha

Shared letters: at. Private to "teia": ei. Private to "tha": h.

"teia" · 4 letters · shape CVVV  ·  "tha" · 3 letters · shape CCV

Known mistypes of this pair

  • teia ← etia · teai · tiea · tteia

Frequently Asked Questions

Can "teia" and "tha" be used interchangeably?
No - they are not even the same part of speech. "teia" is a noun and "tha" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "teia" or "tha"?
"teia" is the more common of the two: it sits at frequency rank #15,694 in our Portuguese list, against #38,931 for "tha". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "teia" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tha" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,131 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "teia" and "tha" also get mixed up with nearby pairs, the highest-scored neighbour is "tha vs tosa". 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 #11,131 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