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

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

3 days ago · Pro is a Latin root word meaning for. If you make a list of pros and cons, you are listing the reasons for doing something and the reasons not to, respectively. Pro is also the …

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; …

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 …

Definition of pro noun from the Oxford Advanced Learner's Dictionary. a person who works as a professional, especially in a sport. He handled the situation like an old pro (= somebody who …

Oct 14, 2025 · pro (plural pros) (slang, historical) A chemical prophylaxis taken after sex to avoid contracting venereal disease.

From Latin pro, meaning "forward, beforehand, or on behalf of," this prefix denotes direction, advance, care, or substitution in words like proceed and pronoun.

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

Some words that the prefix pro- gave rise to are pro mise, pro, and pro mote. When you, for instance, make pro gress, you are stepping “forward,” whereas if you give the pro s in an …