yivsyuConfusable pair

Which to use

“yi” and “yu” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,716
“yi” frequency rank
#15,782
“yu” frequency rank
35498
confusion score

Side-by-Side Comparison

Feature yi yu
Definition Langue parlée au Sichuan en Chine par les Yis. Ancienne mesure de capacité valant 112 litres.

Where the eye mixes yi and yu

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

2 ch
yi
2 ch
yu

Why the eye confuses yi with yu

A purely visual mix-up. yi (\ji\) and yu (\ju\) 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 a single letter - i in “yi” becomes u in “yu”. Our composite confusion score for this pair is 35498, derived from the frequency rank of both members and their visual similarity.

yi is recorded at frequency rank #19,716, classified as anoun, pronounced \ji\. yu is at rank #15,782, tagged as anoun, pronounced \ju\.

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 35498, this pair ranks #276,339 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of yi vs yu

Shared letters: y. Private to "yi": i. Private to "yu": u.

"yi" · 2 letters · shape VV  ·  "yu" · 2 letters · shape VV

Frequently Asked Questions

Is swapping "yi" for "yu" ever safe?
No. They are said differently (\ji\ versus \ju\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "yi" or "yu"?
"yu" is the more common of the two: it sits at frequency rank #15,782 in our French list, against #19,716 for "yi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "yi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "yu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #276,339 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "yi" and "yu" also get mixed up with nearby pairs, the highest-scored neighbour is "yi vs yum". Nearby pair

Confusion rank #276,339 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