- a specialized sphere of knowledge
"baking is not my department"
"his work established a new department of literature"
- That's your department.
- Call the fire department!
- Where's the nearest department store?
- Department stores sell numerous things.
- Kelly carries the news department.
- Where is the XXX department?
- Please call the fire department.
- This department store is closed at seven.
- Elisa has enrolled in the anatomy department.
- Where is the Internal Medicine Department?
- Hello, is this the personnel department?
- He's in charge of the department.
- He's the manager of the marketing department.
- He is the chief of my department.
- He went shopping at a department store.