及び

1. Origins, structure, and basic meaning

• Structure: 及び, read および, denotes a formal conjunction joining noun items in documents and notices.
• Basic usage: It links a name with an address and joins prohibited activities such as eating, drinking, and photography.

2. Common pitfalls and similar expressions

• Formal coordination in a list
  • It commonly coordinates noun items in formal documents and notices, with a more formal tone than simple conversational と.