- 小时候 xiǎoshíhou childhoodin one's childhood
- 学分小时 xuéfēnxiǎoshí credit hourcredit hour (in an academic credit system)
- 安培小时 ānpéixiǎoshí ampere-hourampere-hour (Ah)
- 小时了了，大未必佳 xiǎoshíliǎoliǎo, dàwèibìjiā precocity fadesbeing bright at an early age does not necessarily bring success upon growing up
- 小时工 xiǎoshígōng hourly jobemployment or labor that is compensated on an hourly basis
- 八小时工作制 bāxiǎoshígōngzuòzhì eight-hour workdayeight-hour working day
- 数小时 shùxiǎoshí several hours
- 半小时 bànxiǎoshí half hour