Is it common? What are the alternatives (informal or not)?Cambridge dict said:be sb's department INFORMAL
to be a particular person's area of responsibility:
Wasn't buying the tickets your department, Kev?
FRC
Is it common? What are the alternatives (informal or not)?Cambridge dict said:be sb's department INFORMAL
to be a particular person's area of responsibility:
Wasn't buying the tickets your department, Kev?
Is it common? What are the alternatives (informal or not)?Cambridge dict said:be sb's department INFORMAL
to be a particular person's area of responsibility:
Wasn't buying the tickets your department, Kev?
RonBee said:Yes, it's a common expression. In the first person it is probably more common in the negative, thus:
- It's not my department.
One alternative:
- That's my job.
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