In the Defence Definition?

1 : in order to keep (something) safe that is being physically attacked They fought in defense of their country. 2 : in support of (someone or something) that is being verbally attacked or criticized She spoke out in defense of justice.

What's Defence mean?

noun. resistance against danger, attack, or harm; protection. a person or thing that provides such resistance. a plea, essay, speech, etc, in support of something; vindication; justification.

What does it mean to be on the defense?

Someone on the defensive is concerned with justifying their actions or words. They have a defensive attitude as they try to protect themselves. ... When someone has a defensive attitude, or is forced to defend something, we also say they're "on the defensive."