quickvsquisoWhich spelling fits?

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

Which to use

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

#33,802
“quick” frequency rank
#2,364
“quiso” frequency rank
36166
confusion score

Side-by-Side Comparison

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

Where the eye mixes quick and quiso

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
quick
5 ch
quiso

Look-alike desk: quick vs quiso

These two trip readers on the page rather than in the ear: quick is /kwɪk/ 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 36166, derived from the frequency rank of both members and their visual similarity.

quick is recorded at frequency rank #33,802, classified as anadj, pronounced /kwɪk/. 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 36166, this pair ranks #182,114 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of quick vs quiso

Shared letters: iqu. Private to "quick": ck. Private to "quiso": os.

"quick" · 5 letters · shape CVVCC  ·  "quiso" · 5 letters · shape CVVCV

Known mistypes of this pair

  • quickqiuck · qquick · qucik · quicck · quickk · quikc · uqick
  • quisoqiuso · qquiso · quios · quisso · qusio · uqiso

Frequently Asked Questions

Is swapping "quick" for "quiso" ever safe?
No - they are not even the same part of speech. "quick" is an adjective and "quiso" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "quick" or "quiso" show up more?
"quiso" is the more common of the two: it sits at frequency rank #2,364 in our Spanish list, against #33,802 for "quick". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "quick" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "quiso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #182,114 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "quick" and "quiso" also get mixed up with nearby pairs, the highest-scored neighbour is "quick vs Quim". 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 #182,114 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