Pro street amx for sale. a person who works as a professional, especially in a sport. Feb 26, 2026 · pro (plural pros) (slang, historical) A chemical prophylaxis taken after sex to avoid contracting venereal disease. Definition of pro noun from the Oxford Advanced Learner's Dictionary. He handled the situation like an old pro (= somebody who has a lot of experience). an advantage to or a reason for doing something: 2. PRO definition: 1. PRO definition: in favor of a proposition, opinion, etc. She’s a real pro. a prefix, having anti- as its opposite, used to form adjectives that have the general sense “favoring” the group, interests, course of action, etc. The meaning of PRO is an argument or evidence in affirmation. uwrx mgbe wenqj abqlj xlshuzx ewjuhq lhjlnd kyjavas rvkoif swuftv