- 三司使 sānsīshǐ Three Judicial CommissionsCollective term for the heads of the Ministry of Justice, the Censorate, and the Court of Judicial Review when jointly trying major cases during the Tang dynasty
- 三司受事 sānsīshòushì State Finance Commissioner(literary) an official title referring to the head of the financial commissions during the Song Dynasty responsible for the state treasury and tax collection
- 三司推事 sānsītuīshì joint trial by the three judicial commissionsa joint interrogation or trial by three high-level judicial departments in ancient China, typically used for serious or complex cases during the Tang and Song dynasties