qivsqinWhat's the difference?

Which to use

“qi” and “qin” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,953
“qi” frequency rank
#27,257
“qin” frequency rank
47210
confusion score

Side-by-Side Comparison

Feature qi qin
Definition Alternative form of chi. Any of several traditional Chinese musical instruments, most commonly the seven-stringed instrument more specifically called the guqin.

Where the spellings diverge

Shared letters are muted; the letters that actually set qi and qin apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

2 ch
qi
3 ch
qin

Spelling & Dictionary Insight

A purely visual mix-up. qi (/t͡ʃiː/) and qin (/t͡ʃin/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “qi” sits inside “qin”. Our composite confusion score for this pair is 47210, derived from the frequency rank of both members and their visual similarity.

qi is recorded at frequency rank #19,953, classified as anoun, pronounced /t͡ʃiː/. qin is at rank #27,257, tagged as anoun, pronounced /t͡ʃin/.

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 47210, this pair ranks #204,530 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of qi vs qin

Shared letters: iq. Private to "qi": -. Private to "qin": n.

"qi" · 2 letters · shape CV  ·  "qin" · 3 letters · shape CVC

Frequency comparison

qi#19,953
qin#27,257

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "qi" and "qin" be used interchangeably?
No. They are said differently (/t͡ʃiː/ versus /t͡ʃin/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "qi" or "qin"?
"qi" is the more common of the two: it sits at frequency rank #19,953 in our English list, against #27,257 for "qin". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering qi vs qin

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “qi” 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