Word Network: defense

A player in a team sport whose main role is to prevent the opposing team from scoring. It also refers to a person who protects someone or something from attack or criticism.

A state or position of being ready to protect oneself from an attack or criticism. It is most often used in the phrase 'on the defensive' to describe someone who feels they are being blamed and wants to explain their actions.

To protect someone or something from harm, attack, or criticism, often by taking action or speaking in their support. It also means to compete to maintain a title or position, especially in sports.