規則

1. Origins, structure, and basic meaning

• Structure: 規則 is read as きそく and means “rule” and “regulation”.
• Basic usage: It denotes obeying a library rule and explaining a new regulation to everyone.

2. Common pitfalls and similar expressions

• 静かにするという規則 / 規則を守る
  • State the content in 静かにするという規則 and use 規則を守る or 規則を説明する for actions toward it.