If I want to say which subject a teacher at the university "belongs" to, how do I say this in idiomatic English? Can I use "belong to", or is there a more idiomatic way of saying it?
Example:
All the teachers [belong to] one of the subjects X, Y, or Z.
I realise I could simply use "teach" – i.e., "All the teachers teach one of the subjects..." – but it seems to me that that wording looses the sense that the teachers not only teach these subjects but are employed by these subjects – i.e., that they "belong" to the subject...