original_query: What is the significance of the phrase "peace, order, and good government" (POGG) in Commonwealth jurisdictions?
query: What is the significance of the phrase "peace, order, and good government" (POGG) in Commonwealth jurisdictions?
answer: In many Commonwealth countries, the phrase "peace, order, and good government" (POGG) is used in legal documents to define the residual power of the government.  It grants broad legislative authority, though its scope has been limited by judicial interpretation in various jurisdictions like Canada, Australia, and New Zealand.