In "proposed" the "pro" is no a prefix, it is part of the word.
Pro- means "forward or before.
pro means forward or before
To be in favour of the government would mean that you are pro-government
For or is.
The proposed extension of the freeway would eliminate some traffic problems. Copernicus proposed that Earth and the other planets orbited the Sun. He proposed to his girlfriend during the Super Bowl game.
pro
Proposed course, mean 'suggested way'.
Bill
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.
Pro usually means professional
Pro-environment means for environment
Pro is short for Professional. Pro is the opposite of Noob.
Could you mean pro tempore or pro tem? Pro tem means "for the time being" or temporarily.
No, you are only a pro if YOU are scratched up, sometimes, you can be a pro and not be scratched up if you are a SUPER pro
Usually abbreviated to pro tem, pro tempore means 'for the time being'.
Don't know what you mean by a bike being "pro".