mío vs my, What's the Difference?

Which to use

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

#1,684
“mío” frequency rank: #3,065
“my” frequency rank: 4749
confusion score

Side-by-Side Comparison

Feature	mío	my
Definition	Pronombre posesivo de la primera persona (yo). Se refiere a lo que es propio o pertenece a mí.	Mi, mío, de mí.

Where the eye mixes mío and my

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

3 ch

mío

2 ch

Visual trap between mío and my

These two trip readers on the page rather than in the ear: mío is [ˈmio] while my is /maɪ̯/. 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 (pronoun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 4749, derived from the frequency rank of both members and their visual similarity.

mío is recorded at frequency rank #1,684, classified as apron, pronounced [ˈmio]. my is at rank #3,065, tagged as anadj, pronounced /maɪ̯/.

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 4749, this pair ranks #315,346 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of mío vs my

Shared letters: m. Private to "mío": oí. Private to "my": y.

"mío" · 3 letters · shape CVV · "my" · 2 letters · shape CV

Frequently Asked Questions

Can "mío" and "my" be used interchangeably?

No - they are not even the same part of speech. "mío" is a pronoun and "my" an adjective, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "mío" vs "my" - which ranks higher?

"mío" is the more common of the two: it sits at frequency rank #1,684 in our Spanish list, against #3,065 for "my". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

Full dictionary entry for "mío" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "my" - compare definitions side by side with the headword page. Word entry
This pair ranks #315,346 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
"mío" and "my" also get mixed up with nearby pairs, the highest-scored neighbour is "mur vs my". Nearby pair

Confusion rank #315,346 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.