Which to use
“tau” is a noun and “tem” is a verb - they look or sound alike but fill different roles in a sentence.
- #32,397
- “tau” frequency rank
- #33
- “tem” frequency rank
- 32430
- confusion score
Side-by-Side Comparison
| Feature | tau | tem |
|---|---|---|
| Definition | nome da décima nona letra do alfabeto grego (Τ/τ) | terceira pessoa do singular do presente do indicativo do verbo ter |
Letter map: tau vs tem
Shared letters muted; letters that set tau and tem apart highlighted. Shared run: 1.
Part-of-speech tell for tau / tem
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: tau is anoun and temaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 32430, derived from the frequency rank of both members and their visual similarity.
tau is recorded at frequency rank #32,397, classified as anoun, pronounced /taw/. tem is at rank #33, tagged as averb.
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 32430, this pair ranks #35,392 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of tau vs tem
Shared letters: t. Private to "tau": au. Private to "tem": em.
"tau" · 3 letters · shape CVV · "tem" · 3 letters · shape CVC
Frequently Asked Questions
Do "tau" and "tem" mean the same thing in a sentence?
In ordinary Portuguese text, does "tau" or "tem" show up more?
After this comparison
Pair "tau" vs "tem" is on the table, pick a follow-up below.
- Full dictionary entry for "tau" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tem" - compare definitions side by side with the headword page. Word entry
- This pair ranks #35,392 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "tau" and "tem" also get mixed up with nearby pairs, the highest-scored neighbour is "tau vs til". Nearby pair
Confusion rank #35,392 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.