- 保护法 bǎohùfǎ protection lawa set of laws designed to protect a specific area or entity, such as the environment.
- 护法战争 hùfǎzhànzhēng National Protection WarNational protection war or Campaign to defend the republic (1915), a rebellion against the installation of Yuan Shikai as emperor
- 护法神 hùfǎshén protector deitiesprotector deities of Buddhist law