Which to use
“tema” and “trem” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #840
- “tema” frequency rank
- #2,257
- “trem” frequency rank
- 3097
- confusion score
Side-by-Side Comparison
| Feature | tema | trem |
|---|---|---|
| Definition | assunto | meio de transporte ferroviário |
Where the eye mixes tema and trem
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between tema and trem
A purely visual mix-up. tema (/ˈte.mɐ/) and trem (/trẽj/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 3097, derived from the frequency rank of both members and their visual similarity.
tema is recorded at frequency rank #840, classified as anoun, pronounced /ˈte.mɐ/. trem is at rank #2,257, tagged as anoun, pronounced /trẽj/.
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 3097, this pair ranks #72,115 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of tema vs trem
Shared letters: emt. Private to "tema": a. Private to "trem": r.
"tema" · 4 letters · shape CVCV · "trem" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "tema" for "trem" ever safe?
Which is more common, "tema" or "trem"?
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 "tema" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "trem" - compare definitions side by side with the headword page. Word entry
- This pair ranks #72,115 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "tema" and "trem" also get mixed up with nearby pairs, the highest-scored neighbour is "trem vs trema". 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 #72,115 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.