Which to use
“impulso” and “impulsos” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,344
- “impulso” frequency rank
- #14,157
- “impulsos” frequency rank
- 18501
- confusion score
Side-by-Side Comparison
| Feature | impulso | impulsos |
|---|---|---|
| Definition | Acción o efecto de impulsar. | Forma del plural de impulso. |
Where the eye mixes impulso and impulsos
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Visual trap between impulso and impulsos
A purely visual mix-up. impulso ([ĩmˈpulso]) and impulsos ([ĩmˈpulsos]) 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 extra letter(s) - “impulso” sits inside “impulsos”. Our composite confusion score for this pair is 18501, derived from the frequency rank of both members and their visual similarity.
impulso is recorded at frequency rank #4,344, classified as anoun, pronounced [ĩmˈpulso]. impulsos is at rank #14,157, tagged as anoun, pronounced [ĩmˈpulsos].
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 18501, this pair ranks #267,670 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of impulso vs impulsos
Shared letters: ilmopsu. Private to "impulso": -. Private to "impulsos": -.
"impulso" · 7 letters · shape VCCVCCV · "impulsos" · 8 letters · shape VCCVCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "impulso" for "impulsos" ever safe?
In ordinary Spanish text, does "impulso" or "impulsos" 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 "impulso" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "impulsos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #267,670 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "impulso" and "impulsos" also get mixed up with nearby pairs, the highest-scored neighbour is "impulsora vs impulsos". 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 #267,670 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.