What does pros stand for?

Prostate - Anatomy (DAVI)

AirPros - Air show performer (ASPC)

Preventive Maintenance, Repair, and Operational Services (ODBW)

Procurement Squadron

Professional Reactor Operator Society (EA)

Proscenium - Theater term (DSUE)

Prosecution (ROG)

Prosody

Prospect Group - NASDAQ symbol

- The Prospect Group, Inc. - New York, NY - NASDAQ symbol (NQ)

Prosthetic (AABC)

Prostitute (DSUE)

Prostrate