qi
/t͡ʃiː/noun
qi is spelled Q-I: 2 letters and one syllable. It appears 1.9 times per million words in written English, the 19,825th most frequent word form (wordfreq, 2021 data, counting Qi, the name). People search “chi vs qi” about 260 times a month (Google, United States). As a noun, qi means “Alternative form of chi” (English Wiktionary, September 2026). The plural of qi is qis.
How many letters and syllables are in qi?
| Letters | 2: Q-I |
|---|---|
| Syllables | 1 (from its American pronunciation) |
| In writing | 1.9 times per million words; the 19,825th most frequent word form |
| Wrong spellings searched | none measured in search |
| Pairs people search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); Bing searches in the United States: the average month from September 2025 to August 2026 (Microsoft Advertising keyword data through DataForSEO, read September 30, 2026).
How common is qi?
Qi appears 1.9 times per million words in written English, the 19,825th most frequent word form in the list. The list counts every capitalisation together, so this includes Qi, the name.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How do you pronounce qi?
- /t͡ʃiː/
Qi has one syllable (counted from its American pronunciation in the CMU Pronouncing Dictionary).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Words people confuse with qi
Word pairs people search, with the monthly searches for “a vs b” (G: Google, B: Bing, United States).
Also written: chi.
Sources: Google and Bing searches (September 2025 to August 2026, through DataForSEO); English Wiktionary (homophones, alternative spellings).
Forms of qi
- qis plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does qi mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Alternative form of chi.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does qi come from?
From the Hanyu Pinyin romanization of the Mandarin 氣 /气.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).