quiénvsquisoWhat's the difference?

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

Which to use

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

#355
“quién” frequency rank
#2,364
“quiso” frequency rank
2719
confusion score

Side-by-Side Comparison

Feature quién quiso
Definition Qué persona. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de querer.

Where the spellings diverge

Shared letters are muted; the letters that actually set quién and quiso apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

5 ch
quién
5 ch
quiso

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: quién is [ˈkjẽn] while quiso is [ˈkiso]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (pronoun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 2719, derived from the frequency rank of both members and their visual similarity.

quién is recorded at frequency rank #355, classified as apron, pronounced [ˈkjẽn]. quiso is at rank #2,364, tagged as averb, pronounced [ˈkiso].

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 2719, this pair ranks #319,785 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of quién vs quiso

Shared letters: iqu. Private to "quién": . Private to "quiso": os.

"quién" · 5 letters · shape CVVVC  ·  "quiso" · 5 letters · shape CVVCV

Known mistypes of this pair

  • quisoqiuso · qquiso · quios · quisso · qusio · uqiso

Frequency comparison

quién#355
quiso#2,364

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "quién" and "quiso" be used interchangeably?
No - they are not even the same part of speech. "quién" is a pronoun and "quiso" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "quién" or "quiso"?
"quién" is the more common of the two: it sits at frequency rank #355 in our Spanish list, against #2,364 for "quiso". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering quién vs quiso

The fastest way to pick the right one every time.

  • Check the role first: if you need a pronoun, it's “quién”; for a verb, it's “quiso”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “quién” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list