| 平方反比律 | píng fāng fǎn bǐ lǜ | inverse square law (physics) |
| 平方成反比 | píng fāng chéng fǎn bǐ | proportional to inverse square (physics) |
| 底比斯 | Dǐ bǐ sī | Thebes, place name in ancient Egypt; Thebes, ancient Greek city state |
| 性价比 | xìng jià bǐ | quality-price ratio |
| 性别比 | xìng bié bǐ | sex ratio |
| 恩比天大 | ēn bǐ tiān dà | to be as kind and benevolent as heaven (idiom) |
| 戊巴比妥钠 | wù bā bǐ tuǒ nà | pentasorbital sodium (a sedative) |
| 成反比 | chéng fǎn bǐ | to vary inversely; inversely proportional to |
| 拉格比 | Lā gé bǐ | Rugby (game); Rugby school in England |
| 拉比 | lā bǐ | rabbi |
| 拳击比赛 | quán jī bǐ sài | boxing match |
| 排比 | pái bǐ | parallelism (grammar) |
| 攀比 | pān bǐ | to make invidious comparisons; to compete with; to emulate |
| 日比谷公园 | Rì bǐ gǔ gōng yuán | Hibiya Park in central Tokyo |
| 昵比 | nì bì | intimate |
| 朋比为奸 | péng bǐ wéi jiān | to conspire; to gang up |
| 本益比 | běn yì bǐ | price-earnings (PE) ratio |
| 本那比 | Běn nà bǐ | see 本那比市 |
| 本那比市 | Běn nà bǐ shì | Burnaby, British Columbia, Canada |
| 栉比 | zhì bǐ | lined up close (like teeth of a comb) |
| 比一比 | bǐ yi bǐ | to make a comparison; to engage in a contest |
| 比上不足比下有余 | bǐ shàng bù zú bǐ xià yǒu yú | fall short of the best but be better than the worst; can pass muster |
| 比丘 | Bǐ qiū | Buddhist monk (loanword from Sanskrit "bhiksu") |
| 比丘尼 | bǐ qiū ní | Buddhist nun (loanword from Sanskrit "bhiksuni") |
| 比亚 | Bǐ yà | Bia, daughter of Pallas and Styx in Greek mythology, personification of violence |
| 比亚迪 | Bǐ yà dí | BYD Company (company name) |
| 比亚迪汽车 | Bǐ yà dí qì chē | BYD Auto, PRC car company |
| 比什凯克 | Bǐ shí kǎi kè | Bishkek, capital of Kyrgyzstan |
| 比佛利山 | Bǐ fó lì Shān | Beverly Hills |
| 比利牛斯 | Bǐ lì niú sī | Pyrenees mountains |
| 比利牛斯山 | Bǐ lì niú sī shān | Pyrenees mountains |
| 比划 | bǐ huà | to gesture; to use sign language; to gesticulate; to engage in body combat or martial art; to come to blows |
| 比勒费尔德 | Bǐ lè fèi ěr dé | Bielefeld (city in Germany) |
| 比勒陀利亚 | Bǐ lè tuó lì yà | Pretoria, capital of South Africa |
| 比哈尔邦 | Bǐ hā ěr bāng | Bihar |
| 比埃兹巴伯 | Bǐ āi zī bā bó | Beelzebub |
| 比基尼 | bǐ jī ní | bikini |
| 比基尼岛 | Bǐ jī ní dǎo | Bikini atoll, French nuclear test site in South Pacific |
| 比如县 | Bǐ rú xiàn | Biru county, Tibetan: 'Bri ru rdzong, in Nagchu prefecture 那曲地区, central Tibet |
| 比威力 | bǐ wēi lì | yield-to-weight ratio |
| 比安 | Bǐ ān | Bienne, Switzerland |
| 比手划脚 | bǐ shǒu huà jiǎo | to gesticulate; to make lively gestures (while talking); also written 比手画脚 |
| 比手画脚 | bǐ shǒu huà jiǎo | to gesticulate; to make lively gestures (while talking); also written 比手划脚 |
| 比才 | Bì cái | Bizet (name); Georges Bizet (1838-1875), French musician, composer of opera Carmen |
| 比斯特 | bǐ sī tè | Brest (the most Western French town) |
| 比斯开 | Bǐ sī kāi | Bizkaia or Vizcaya, Spain |
| 比方说 | bǐ fang shuō | for example; for instance |
| 比杆赛 | bǐ gān sài | stroke play (golf) |
| 比武 | bǐ wǔ | martial arts competition; tournament; to compete in a contest |
| 比湿 | bǐ shī | specific humidity |
