Which to use
“ISF” is a name and “ito” is a verb - they look or sound alike but fill different roles in a sentence.
- #17,462
- “ISF” frequency rank
- #42,956
- “ito” frequency rank
- 60418
- confusion score
Side-by-Side Comparison
| Feature | ISF | ito |
|---|---|---|
| Definition | Impôt déclaratif payé par les personnes physiques, célibataires ou en couple, possédant un patrimoine imposable dont la valeur nette est supérieure à un seuil fixé par la loi. | (se) Noyer, (s') asphyxier, (s') étouffer. |
Letter map: ISF vs ito
Shared letters muted; letters that set ISF and ito apart highlighted. Shared run: 1.
Role in the sentence - ISF and ito
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ISF is aname and itoaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 60418, derived from the frequency rank of both members and their visual similarity.
ISF is recorded at frequency rank #17,462, classified as aname, pronounced \i ɛ.s‿ɛf\. ito is at rank #42,956, tagged as averb.
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 60418, this pair ranks #97,697 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of ISF vs ito
Shared letters: i. Private to "ISF": fs. Private to "ito": ot.
"ISF" · 3 letters · shape VCC · "ito" · 3 letters · shape VCV
Frequently Asked Questions
Is swapping "ISF" for "ito" ever safe?
Which is more common, "ISF" or "ito"?
What to do next
You've compared "ISF" and "ito". Here's where to go from here.
- Full dictionary entry for "ISF" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ito" - compare definitions side by side with the headword page. Word entry
- This pair ranks #97,697 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ISF" and "ito" also get mixed up with nearby pairs, the highest-scored neighbour is "isi vs ito". Nearby pair
Confusion rank #97,697 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.