iesvsixConfusable pair

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

Which to use

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

#25,358
“ies” frequency rank
#9,027
“ix” frequency rank
34385
confusion score

Side-by-Side Comparison

Feature ies ix
Definition Pluriel de ie. Troisième personne du singulier du présent de l’indicatif de eixir.

Where the eye mixes ies and ix

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

3 ch
ies
2 ch
ix

Visual trap between ies and ix

These two trip readers on the page rather than in the ear: ies is \je\ while ix is \ˈiʃ\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 34385, derived from the frequency rank of both members and their visual similarity.

ies is recorded at frequency rank #25,358, classified as anoun, pronounced \je\. ix is at rank #9,027, tagged as averb, pronounced \ˈiʃ\.

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 34385, this pair ranks #284,207 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ies vs ix

Shared letters: i. Private to "ies": es. Private to "ix": x.

"ies" · 3 letters · shape VVC  ·  "ix" · 2 letters · shape VC

Frequently Asked Questions

Can "ies" and "ix" be used interchangeably?
No - they are not even the same part of speech. "ies" is a noun and "ix" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "ies" or "ix" show up more?
"ix" is the more common of the two: it sits at frequency rank #9,027 in our French list, against #25,358 for "ies". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "ies" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ix" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #284,207 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ies" and "ix" also get mixed up with nearby pairs, the highest-scored neighbour is "ies vs isi". Nearby pair

Confusion rank #284,207 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