shop talk 
noun [mass noun]
Conversation about one’s occupation or business at an informal or social occasion: they kept off further shop talk until they were having coffee...
- When I was a kid I loved listening to all the shop talk around the breakfast table and dinner table.
- Autobiography prevails over shop talk, and every voice flickers with creative passion.
- Finally, there is plenty of shop talk in his conversations to keep film students and film buffs interested.
- Lord Advocate
- Lord Bishop
- Lord Chamberlain
- Lord Chamberlain of the Household
- Lord Chancellor
- Lord Chief Justice
- Lord Chief Justiceship
- Lord Commissioner
- Lord (God) of hosts
- Lord Great Chamberlain of England
- Lord High Admiral
- Lord High Chancellor
- Lord High Commissioner
- Lord High Treasurer
- Lord Howe Island
- Lord Justice
- Lord Justice Clerk
- Lord Justice Clerkship
- Lord Justice General
- Lord Justice of Appeal
- Lord Kelvin's law
- lordless
- Lord Lieutenant
- lord-like
- lordliness