isivsixeWhich spelling fits?

Quick tell: isi is a verb, ixe is a noun, so they fill different roles in a sentence.

Which to use

“isi” is a verb and “ixe” is a noun - they look or sound alike but fill different roles in a sentence.

#49,170
“isi” frequency rank
#26,069
“ixe” frequency rank
75239
confusion score

Side-by-Side Comparison

Feature isi ixe
Definition Deuxième personne du singulier du futur de l’indicatif du verbe isal/isañ. Lettre latine X, x.

Where the eye mixes isi and ixe

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
isi
3 ch
ixe

Look-alike desk: isi vs ixe

These two trip readers on the page rather than in the ear: isi is \ˈisːi\ while ixe is \iks\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 75239, derived from the frequency rank of both members and their visual similarity.

isi is recorded at frequency rank #49,170, classified as averb, pronounced \ˈisːi\. ixe is at rank #26,069, tagged as anoun, pronounced \iks\.

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 75239, this pair ranks #34,670 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of isi vs ixe

Shared letters: i. Private to "isi": s. Private to "ixe": ex.

"isi" · 3 letters · shape VCV  ·  "ixe" · 3 letters · shape VCV

Frequently Asked Questions

Do "isi" and "ixe" mean the same thing in a sentence?
No - they are not even the same part of speech. "isi" is a verb and "ixe" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "isi" vs "ixe" - which ranks higher?
"ixe" is the more common of the two: it sits at frequency rank #26,069 in our French list, against #49,170 for "isi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "isi" and "ixe" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "isi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ixe" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #34,670 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "isi" and "ixe" also get mixed up with nearby pairs, the highest-scored neighbour is "ime vs isi". Nearby pair

Confusion rank #34,670 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list