| 七 | qī | seven; 7 |
| 七七 | qī qī | seven sevens (equals 49); cf Buddhist services for the auspicious reincarnation of the departed |
| 乱七八糟 | luàn qī bā zāo | everything in disorder (idiom); in a hideous mess; at sixes and sevens |
| 七星 | Qī xīng | Qixing district of Guilin city 桂林市, Guangxi |
| 七律 | qī lǜ | abbr. for 七言律诗, verse form consisting of 8 lines of 7 syllables, with rhyme on alternate lines |
| 七声 | qī shēng | tones of the musical scale |
| 田七 | tián qī | pseudo-ginseng; radix notoginseng |
| 七嘴八舌 | qī zuǐ bā shé | (saying) a discussion with everybody talking at once |
| 七七事变 | qī qī shì biàn | Marco Polo bridge incident of 7th July 1937 that sparked WW2 between Japan and China |
| 七七八八 | qī qī bā bā | almost; nearing completion; bits and piece; of all kinds |
| 七上八下 | qī shàng bā xià | at sixes and sevens; perturbed state of mind; in a mess |
| 七事 | qī shì | the Seven Duties of a sovereign, namely: offering sacrifice 祭祀, giving audience 朝觐, administering jointly 会同, receiving guests 宾客, running army 军旅, attending to farm work 田役, mourning ceremonial 丧荒 |
| 七分之一 | qī fēn zhī yī | one seventh |
| 七十 | qī shí | seventy; 70 |
| 七十七国集团 | qī shí qī guó jí tuán | Group of 77 |
| 七十年代 | qī shí nián dài | the seventies; the 1970s |
| 七台河 | Qī tái hé | see 七台河市 |
| 七台河市 | Qī tái hé shì | Qitaihe prefecture level city, Heilongjiang province |
| 七和弦 | qī hé xián | seventh (musical cord) |
| 七喜 | Qī xǐ | 7 Up (soft drink); Hedy Holding Co., PRC computer manufacturer |
| 七国集团 | qī guó jí tuán | G7, the group of 7 industrialized countries: US, Japan, Britain, Germany, France, Italy and Canada (now G8, including Russia) |
| 七堵 | Qī dǔ | Chitu district of Keelung City 基隆市, Taiwan |
| 七堵区 | Qī dǔ qū | Chitu district of Keelung City 基隆市, Taiwan |
| 七夕 | qī xī | double seven festival, evening of seventh of lunar seventh month; girls' festival; Chinese Valentine's day, when Cowherd and Weaving maid 牛郎织女 are allowed their annual meeting |
| 七夕节 | qī xī jié | double seven festival, evening of seventh of lunar seventh month; girls' festival; Chinese Valentine's day, when Cowherd and Weaving maid 牛郎织女 are allowed their annual meeting |
| 七大工业国集团 | qī dà gōng yè guó jí tuán | G7, the group of 7 industrialized countries: US, Japan, Britain, Germany, France, Italy and Canada (now G8, including Russia) |
| 七姊妹星团 | Qī zǐ mèi xīng tuán | Pleiades M45 |
| 七层架构 | qī céng jià gòu | seven layer architecture (OSI) |
| 七巧板 | qī qiǎo bǎn | tangram (traditional Chinese block puzzle) |
| 七带石斑鱼 | qī dài shí bān yú | Epinephelus septemfasciatus |
| 七弦琴 | qī xián qín | guqin or seven-stringed zither |
| 七彩 | qī cǎi | seven colors; a variety of colors; multi-colored; rainbow-colored |
| 七情 | qī qíng | seven emotional states; seven affects of traditional Chinese medical theory and therapy, namely: joy 喜, anger 怒, anxiety 忧, thought 思, grief 悲, fear 恐, fright 惊; seven relations |
| 七扭八歪 | qī niǔ bā wāi | in a state of great disorder (idiom) |
| 七政四余 | qī zhèng sì yú | seven heavenly bodies and four imaginary stars (in astrology and fengshui) |
| 七方 | qī fāng | (Chinese medicine) the seven kinds of prescriptions 大方, 小方, 缓方, 急方, 奇方, 偶方 and 重方 or 复方 |
| 七星区 | Qī xīng qū | Qixing district of Guilin city 桂林市, Guangxi |
| 七曜 | qī yào | the seven planets of pre-modern astronomy (sun, moon, Mercury, Venus, Mars, Jupiter, and Saturn) |
| 七月 | qī yuè | July; seventh month (of the lunar year) |
| 七月份 | qī yuè fèn | July |
| 七武士 | Qī wǔ shì | Seven Samurai (movie) |
| 七河州 | qī hé zhōu | Semirechye region of Kazakhstan, bordering Lake Balkash 巴尔喀什湖 |
| 七碳糖 | qī tàn táng | heptose (CH2O)7, monosaccharide with seven carbon atoms |
| 七窍生烟 | qī qiào shēng yān | lit. spouting smoke through the seven orifices (idiom); fig. to seethe with anger |
| 七级浮屠 | qī jí fú tú | seven floor pagoda |
| 七美 | Qī měi | Qimei or Chimei township in Penghu county 澎湖县 (Pescadores Islands), Taiwan |
| 七美乡 | Qī měi xiāng | Qimei or Chimei township in Penghu county 澎湖县 (Pescadores Islands), Taiwan |
| 七老八十 | qī lǎo bā shí | in one's seventies (age); very old (of people) |
| 七声音阶 | qī shēng yīn jiē | heptatonic scale |
| 七股 | Qī gǔ | Chiku township in Tainan county 台南县, Taiwan |
