- 二十四 èrshísì twenty-fourthe number 24
- 十四行诗 shísìhángshī sonnet
- 二十四节气 èrshísìjiéqi 24 solar termsThe 24 solar terms, calculated from the position of the sun on the ecliptic, that divide the year into 24 equal periods.
- 二十四史 èrshísì Shǐ long storyA figurative reference to a long, tedious, or extremely complicated story or situation.
- 板板六十四 bǎnbǎnliùshísì rigidinflexible and strictly adhering to rules or traditions without deviation
- 轩辕十四 Xuānyuánshísì RegulusRegulus (star Alpha Leonis)
- 二十四孝 èrshísì Xiào Twenty-four Filial Exemplarsthe Twenty-four Filial Exemplars, a classic Confucian text on filial piety from the Yuan dynasty
- 六十四位元 liùshísìwèiyuán 64-bit64-bit (computing)
- 六十四卦 liùshísìguà 64 hexagramsthe 64 hexagrams of the Book of Changes (I Ching or Yi Jing)
- 第六十四 dìliùshísì sixty-fourththe ordinal number sixty-fourth
- 一部二十四史，不知从何说起 yībù'èrshísìshǐ, bùzhīcónghéshuōqǐ long storyIt's a long and intricate story, I hardly know where to start.