uivsuvaWhat's the difference?

Which to use

“ui” and “uva” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#23,979
“ui” frequency rank
#10,086
“uva” frequency rank
34065
confusion score

Side-by-Side Comparison

Feature ui uva
Definition Cebolla. Fruto de la vid (Vitis spp.), una baya globosa o elipsoide, de piel delgada de color verde claro a púrpura y pulpa dulce a subácida, más clara que la piel, que se presenta en racimos

Where the eye mixes ui and uva

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

2 ch
ui
3 ch
uva

Why the eye confuses ui with uva

A purely visual mix-up. ui ([œy]) and uva ([ˈuβ̞a]) 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 34065, derived from the frequency rank of both members and their visual similarity.

ui is recorded at frequency rank #23,979, classified as anoun, pronounced [œy]. uva is at rank #10,086, tagged as anoun, pronounced [ˈuβ̞a].

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 34065, this pair ranks #193,431 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ui vs uva

Shared letters: u. Private to "ui": i. Private to "uva": av.

"ui" · 2 letters · shape VV  ·  "uva" · 3 letters · shape VCV

Frequently Asked Questions

Is swapping "ui" for "uva" ever safe?
No. They are said differently ([œy] versus [ˈuβ̞a]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ui" or "uva"?
"uva" is the more common of the two: it sits at frequency rank #10,086 in our Spanish list, against #23,979 for "ui". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "ui" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "uva" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #193,431 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ui" and "uva" also get mixed up with nearby pairs, the highest-scored neighbour is "ui vs UPN". Nearby pair

Confusion rank #193,431 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list