'for', or 'in agreement with' .. if someone is pro-something, they are in favour of something.
Pro-war members of Congress are called hawks; anti-war members are called doves.
The joke is that, since pro- is opposite of con-, congress is the opposite of progress. Except for this, there is no antonym.
Four
pro temproe
As a result of the Civil War, Congress imprisoned Pro-Southern leaders in Maryland.
Technically "congress" means the coming together or meeting. It's a meeting of the representatives of different congressional districts around the nation. "If the opposite of PRO is CON, is the opposite of PROGRESS, CONGRESS?
it means he's trying to insult you! A pro refers to a professional as in you were right : Prostitute.
"Pro Deus" is ungrammatical in Latin. It doesn't mean much of anything.
Congress is a formal meeting of delegates.
Congress is a formal meeting of delegates.
Pro usually means professional
Pro-environment means for environment