The meaning of PRO is an argument or evidence in affirmation. How to use pro in a sentence.

PRO definition: 1. an advantage to or a reason for doing something: 2. a person who plays a sport as a job rather…. Learn more.

PRO definition: in favor of a proposition, opinion, etc. See examples of pro used in a sentence.

1. a prefix, having anti- as its opposite, used to form adjectives that have the general sense “favoring” the group, interests, course of action, etc., denoted by the headword: pro-choice; pro-American; prowar.

Feb 2, 2026 · pro (plural pros) (slang, historical) A chemical prophylaxis taken after sex to avoid contracting venereal disease.

He is a pro when it comes to household repairs. She handled that tricky situation like an old pro. He is playing in the pros now.

Feb 11, 2026 · Experience the Logitech G PRO X2 SUPERSTRIKE wireless mouse with LIGHTSPEED: ultra-fast clicks, rapid actuation, haptic feedback, and pro-grade precision.

A pro player is a professional athlete. You can also use pro to refer to sports that are played by professional athletes.

Pro is an abbreviation meaning "professional". PRO can have several meanings depending on the context, but generally it refers to someone who is in favor of or supportive of something.

If noxious vapours come over, it is necessary to have an air-tight connexion between the condenser and receiver, and to pro vide the latter with an outlet tube leading to an absorption column or other …