Which to use
“pulsar” and “pulse” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #31,930
- “pulsar” frequency rank
- #29,101
- “pulse” frequency rank
- 61031
- confusion score
Side-by-Side Comparison
| Feature | pulsar | pulse |
|---|---|---|
| Definition | impelir | flexão do verbo pulsen |
Where the eye mixes pulsar and pulse
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Look-alike desk: pulsar vs pulse
A purely visual mix-up. pulsar (/puɫ.ˈsaɾ/) and pulse (/ˈpʊlzə/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 61031, derived from the frequency rank of both members and their visual similarity.
pulsar is recorded at frequency rank #31,930, classified as averb, pronounced /puɫ.ˈsaɾ/. pulse is at rank #29,101, tagged as averb, pronounced /ˈpʊlzə/.
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 61031, this pair ranks #7,351 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of pulsar vs pulse
Shared letters: lpsu. Private to "pulsar": ar. Private to "pulse": e.
"pulsar" · 6 letters · shape CVCCVC · "pulse" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "pulsar" and "pulse" mean the same thing in a sentence?
In ordinary Portuguese text, does "pulsar" or "pulse" show up more?
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 "pulsar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pulse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #7,351 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "pulsar" and "pulse" also get mixed up with nearby pairs, the highest-scored neighbour is "pale vs pulse". 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 #7,351 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.