- Pro wrestling in alabama. See examples of PRO used in a sentence. PRO can have several meanings depending on the context, but generally it refers to someone who is in favor of or supportive of something. pro- is also attached to a word and means "primitive or early form'': prodrug; prosimian. Synonyms for PRO: professional, expert, skilled, proficient, technical, skillful, specialist, specialized; Antonyms of PRO: nonprofessional, lay, general, unprofessional, inexpert, ordinary, nontechnical, universal PRO definition: 1. Pro definition: in favor of a proposition, opinion, etc. pro: An argument or consideration in favor of something. You can also use pro to refer to sports that are played by professional sportsmen or women. Synonyms for PRO: professional, expert, skilled, proficient, technical, skillful, specialist, specialized; Antonyms of PRO: nonprofessional, lay, general, unprofessional, inexpert, ordinary, nontechnical, universal. a person who plays a sport as a job rather…. The meaning of PRO is an argument or evidence in affirmation. dfj 1m odpl vgx dgz l3hp2 6j2ia3 s53r lmnr bsub