yesovsyodoWhich spelling fits?

Which to use

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

#13,823
“yeso” frequency rank
#28,204
“yodo” frequency rank
42027
confusion score

Side-by-Side Comparison

Feature yeso yodo
Definition Mineral muy blando, compuesto primariamente de dihidrato de sulfato de calcio (fórmula: CaSO₄·2H₂O), de hábito cristalino prismático, monoclínico, de color blanco, transparente a translúcido, usado desde la Antigüedad para construcción y como aditivo en diversos procesos culinarios. Es un elemento químico de número atómico 53 situado en el grupo de los halógenos (grupo 17) de la tabla periódica de los elementos. Su símbolo es I.

Where the eye mixes yeso and yodo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. yeso and yodo follow the identical consonant-vowel pattern (VVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
yeso
4 ch
yodo

Look-alike desk: yeso vs yodo

A purely visual mix-up. yeso ([ˈʝeso]) and yodo ([ˈʝoð̞o]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 42027, derived from the frequency rank of both members and their visual similarity.

yeso is recorded at frequency rank #13,823, classified as anoun, pronounced [ˈʝeso]. yodo is at rank #28,204, tagged as anoun, pronounced [ˈʝoð̞o].

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 42027, this pair ranks #150,493 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of yeso vs yodo

Shared letters: oy. Private to "yeso": es. Private to "yodo": d.

"yeso" · 4 letters · shape VVCV  ·  "yodo" · 4 letters · shape VVCV

Known mistypes of this pair

  • yeso ← eyso · yeos · yesso · yseo · yyeso
  • yodo ← oydo · ydoo · yoddo · yood · yyodo

Frequently Asked Questions

Can "yeso" and "yodo" be used interchangeably?
No. They are said differently ([ˈʝeso] versus [ˈʝoð̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "yeso" or "yodo" show up more?
"yeso" is the more common of the two: it sits at frequency rank #13,823 in our Spanish list, against #28,204 for "yodo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "yeso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "yodo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #150,493 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "yeso" and "yodo" also get mixed up with nearby pairs, the highest-scored neighbour is "Yago vs yodo". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #150,493 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