quickvsQuincyWhat's the difference?

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

Which to use

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

#1,127
“quick” frequency rank
#17,008
“Quincy” frequency rank
18135
confusion score

Side-by-Side Comparison

Feature quick Quincy
Definition Moving with speed, rapidity or swiftness, or capable of doing so; rapid; fast. A surname from Old French.

Where the eye mixes quick and Quincy

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. quick runs 5 letters (CVVCC) against Quincy's 6 (CVVCCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
quick
6 ch
Quincy

Why the eye confuses quick with Quincy

These two trip readers on the page rather than in the ear: quick is /kwɪk/ while Quincy is /ˈkwɪnsi/. 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 (adjective vs name), which is usually the fastest check. Our composite confusion score for this pair is 18135, derived from the frequency rank of both members and their visual similarity.

quick is recorded at frequency rank #1,127, classified as anadj, pronounced /kwɪk/. Quincy is at rank #17,008, tagged as aname, pronounced /ˈkwɪnsi/.

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 18135, this pair ranks #446,882 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of quick vs Quincy

Shared letters: ciqu. Private to "quick": k. Private to "Quincy": ny.

"quick" · 5 letters · shape CVVCC  ·  "Quincy" · 6 letters · shape CVVCCV

Known mistypes of this pair

  • quickqiuck · qquick · qucik · quicck · quickk · quikc · uqick
  • Quincyqiuncy · qquincy · quicny · quinccy · quincyy · quinncy · quinyc · qunicy

Frequently Asked Questions

Do "quick" and "Quincy" mean the same thing in a sentence?
No - they are not even the same part of speech. "quick" is an adjective and "Quincy" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "quick" vs "Quincy" - which ranks higher?
"quick" is the more common of the two: it sits at frequency rank #1,127 in our English list, against #17,008 for "Quincy". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "quick" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Quincy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #446,882 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "quick" and "Quincy" also get mixed up with nearby pairs, the highest-scored neighbour is "Quincy vs quint". 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 #446,882 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list