The term "polo" has several meanings depending on its context.
1) In sports, polo refers to a game played on horseback where players use mallets to hit a small ball with the aim of scoring goals by hitting it into the opposing team's goal. It is typically played outdoors on a large field and can be played with either four or six players per team.
2) In fashion, polo refers to a type of clothing item that originated as a men’s undergarment but has now become popular as a casual shirt for both men and women. It is characterized by its collar, short sleeves, and two buttons at the neck.
3) In automobiles, polo refers to a car model produced by Volkswagen since 1975. The Polo is a small family car that has been popular in many countries around the world due to its affordability, fuel efficiency, and practical design.