quailvsquizWhat's the difference?

Quick tell: quail is a verb, quiz is a noun, so they fill different roles in a sentence.

Which to use

“quail” is a verb and “quiz” is a noun - they look or sound alike but fill different roles in a sentence.

#24,560
“quail” frequency rank
#9,385
“quiz” frequency rank
33945
confusion score

Side-by-Side Comparison

Feature quail quiz
Definition To waste away; to fade, to wither. An odd, puzzling or absurd person or thing.

Where the eye mixes quail and quiz

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

5 ch
quail
4 ch
quiz

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: quail is /kweɪl/ while quiz is /kwɪz/. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 33945, derived from the frequency rank of both members and their visual similarity.

quail is recorded at frequency rank #24,560, classified as averb, pronounced /kweɪl/. quiz is at rank #9,385, tagged as anoun, pronounced /kwɪz/.

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 33945, this pair ranks #325,015 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of quail vs quiz

Shared letters: iqu. Private to "quail": al. Private to "quiz": z.

"quail" · 5 letters · shape CVVVC  ·  "quiz" · 4 letters · shape CVVC

Known mistypes of this pair

  • quailqauil · qquail · quaill · quali · quial · uqail
  • quizqiuz · qquiz · quizz · quzi · uqiz

Frequently Asked Questions

Can "quail" and "quiz" be used interchangeably?
No - they are not even the same part of speech. "quail" is a verb and "quiz" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "quail" or "quiz"?
"quiz" is the more common of the two: it sits at frequency rank #9,385 in our English list, against #24,560 for "quail". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list