1.
deputy director; vice-chief; assistant manager
The second-in-command within an organization or department. Ranks directly below the head (長) and acts as a substitute or assistant. Common in government agencies, corporations, and other organizations.
Usage
A compound of 次 (next, secondary) + 長 (chief, head). Refers to the person who is second in command to a 長 (director/chief). The exact English equivalent varies by context: deputy director, vice-chief, assistant manager, etc.
Common collocations
- 事務次長 (deputy secretary-general)
- 課長・次長・部長 (section chief → deputy director → department head, typical hierarchy)