impusovsimputaWhat's the difference?

Which to use

“impuso” and “imputa” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#7,730
“impuso” frequency rank
#39,281
“imputa” frequency rank
47011
confusion score

Side-by-Side Comparison

Feature impuso imputa
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de imponer. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de imputar.

Where the eye mixes impuso and imputa

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
impuso
6 ch
imputa

Why the eye confuses impuso with imputa

A purely visual mix-up. impuso ([ĩmˈpuso]) and imputa ([ĩmˈput̪a]) 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 2 positions. Our composite confusion score for this pair is 47011, derived from the frequency rank of both members and their visual similarity.

impuso is recorded at frequency rank #7,730, classified as averb, pronounced [ĩmˈpuso]. imputa is at rank #39,281, tagged as averb, pronounced [ĩmˈput̪a].

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 47011, this pair ranks #122,482 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of impuso vs imputa

Shared letters: impu. Private to "impuso": os. Private to "imputa": at.

"impuso" · 6 letters · shape VCCVCV  ·  "imputa" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • impusoimmpuso · imppuso · impsuo · impuos · impusso · imupso · ipmuso · mipuso
  • imputaimmputa · impputa · imptua · impuat · imputta · imupta · ipmuta · miputa

Frequently Asked Questions

Is swapping "impuso" for "imputa" ever safe?
No. They are said differently ([ĩmˈpuso] versus [ĩmˈput̪a]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "impuso" or "imputa"?
"impuso" is the more common of the two: it sits at frequency rank #7,730 in our Spanish list, against #39,281 for "imputa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "impuso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "imputa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #122,482 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "impuso" and "imputa" also get mixed up with nearby pairs, the highest-scored neighbour is "imputa vs imputar". 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 #122,482 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list