新規

1. Origins, structure, and basic meaning

• Structure: 新規 is read as しんき and is a noun or modifier for something newly entered, established, or started.
• Basic usage: Use 新規利用者 for a newly registered user and 新規事業 for a newly launched business.

2. Common pitfalls and similar expressions

• Difference between 新規 and 新しい
  • The former formally classifies a new user, contract, or venture, whereas the latter is the general adjective meaning new.