Does the subject want to ask the different meanings and usages of "the difference between sharpness and elite"

1, meaning is different, all sharp fingers are brave and desperate, and elite refers to most of the group, which is the essence of this group.

2. The usage is different. The word elite is used to modify elite education, elite attack, elite teacher, elite force and so on. In daily work and life, it is used as the predicate and attribute of military affairs.