noun

• (Singapore, sometimes derogatory) A person from the People's Republic of China, especially in contrast to native-born Singaporean Chinese.
• (Christianity) Initialism of Protestant Reformed Church.
• (Britain) Initialism of Pesticide Residues Committee.
• (politics) Initialism of People's Republic of China. [The official name of China, sometimes contrasted to the Republic of China (Taiwan).]
• (politics) Initialism of People’s Republic of the Congo.
• (computer science) Initialism of Palm Resource Code (the file format for Palm OS applications.)
• Initialism of planning review committee.
• Initialism of protocol Review Committee.
• (education) Initialism of Preschool Referral Committee.
• (economics) Initialism of Private Commercial Organisation.
• (communication) Initialism of personal radio communications (e.g. the PRC-77 portable secure FM radio set.)
• (government) Initialism of Police Record Check.