midovsmíoWhich spelling fits?

Quick tell: mido is a verb, mío is a pronoun, so they fill different roles in a sentence.

Which to use

“mido” is a verb and “mío” is a pronoun - they look or sound alike but fill different roles in a sentence.

#28,451
“mido” frequency rank
#1,684
“mío” frequency rank
30135
confusion score

Side-by-Side Comparison

Feature mido mío
Definition Primera persona del singular (yo) del presente de indicativo de medir o de medirse. Pronombre posesivo de la primera persona (yo). Se refiere a lo que es propio o pertenece a mí.

Where the eye mixes mido and mío

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
mido
3 ch
mío

Why the eye confuses mido with mío

These two trip readers on the page rather than in the ear: mido is [ˈmið̞o] while mío is [ˈmio]. 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 (verb vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 30135, derived from the frequency rank of both members and their visual similarity.

mido is recorded at frequency rank #28,451, classified as averb, pronounced [ˈmið̞o]. mío is at rank #1,684, tagged as apron, pronounced [ˈmio].

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 30135, this pair ranks #213,508 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mido vs mío

Shared letters: mo. Private to "mido": di. Private to "mío": í.

"mido" · 4 letters · shape CVCV  ·  "mío" · 3 letters · shape CVV

Known mistypes of this pair

  • midoimdo · mdio · middo · miod · mmido

Frequently Asked Questions

Do "mido" and "mío" mean the same thing in a sentence?
No - they are not even the same part of speech. "mido" is a verb and "mío" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "mido" vs "mío" - which ranks higher?
"mío" is the more common of the two: it sits at frequency rank #1,684 in our Spanish list, against #28,451 for "mido". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "mido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mío" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #213,508 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "mido" and "mío" also get mixed up with nearby pairs, the highest-scored neighbour is "mido vs minor". 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 #213,508 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