Which to use
“impulse” and “impute” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #47,954
- “impulse” frequency rank
- #43,494
- “impute” frequency rank
- 91448
- confusion score
Side-by-Side Comparison
| Feature | impulse | impute |
|---|---|---|
| Definition | Première personne du singulier de l’indicatif présent de impulser. | Première personne du singulier du présent de l’indicatif de imputer. |
Where the eye mixes impulse and impute
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Why the eye confuses impulse with impute
A purely visual mix-up. impulse (\ɛ̃.pyls\) and impute (\ɛ̃.pyt\) 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 91448, derived from the frequency rank of both members and their visual similarity.
impulse is recorded at frequency rank #47,954, classified as averb, pronounced \ɛ̃.pyls\. impute is at rank #43,494, tagged as averb, pronounced \ɛ̃.pyt\.
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 91448, this pair ranks #3,835 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of impulse vs impute
Shared letters: eimpu. Private to "impulse": ls. Private to "impute": t.
"impulse" · 7 letters · shape VCCVCCV · "impute" · 6 letters · shape VCCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "impulse" and "impute" mean the same thing in a sentence?
Which is more common, "impulse" or "impute"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "impulse" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "impute" - compare definitions side by side with the headword page. Word entry
- This pair ranks #3,835 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "impulse" and "impute" also get mixed up with nearby pairs, the highest-scored neighbour is "impute vs input". 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 #3,835 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.