Which to use
“sem” is a preposition and “step” is a noun - they look or sound alike but fill different roles in a sentence.
- #69
- “sem” frequency rank
- #16,178
- “step” frequency rank
- 16247
- confusion score
Side-by-Side Comparison
| Feature | sem | step |
|---|---|---|
| Definition | indicativa de carência ou ausência | passo |
Letter map: sem vs step
Shared letters muted; letters that set sem and step apart highlighted. Shared run: 2.
Role in the sentence - sem and step
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sem is apreposition and stepanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 16247, derived from the frequency rank of both members and their visual similarity.
sem is recorded at frequency rank #69, classified as aprep, pronounced /sɐ̃j̃/. step is at rank #16,178, tagged as anoun.
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 16247, this pair ranks #55,337 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of sem vs step
Shared letters: es. Private to "sem": m. Private to "step": pt.
"sem" · 3 letters · shape CVC · "step" · 4 letters · shape CCVC
Known mistypes of this pair
- step ← setp · sstep · stepp · stpe · sttep · tsep
Frequently Asked Questions
Can "sem" and "step" be used interchangeably?
Which is more common, "sem" or "step"?
What to do next
Done with this confusable. These links stay specific to "sem" and "step".
- Full dictionary entry for "sem" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "step" - compare definitions side by side with the headword page. Word entry
- This pair ranks #55,337 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "sem" and "step" also get mixed up with nearby pairs, the highest-scored neighbour is "soap vs step". 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 #55,337 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.