the outer covering of the body. The skin is the largest organ of the body, and it performs a number of vital functions. It serves as a protective barrier against microorganisms. It helps shield the delicate, sensitive tissues underneath from mechanical and other injuries.
The definition of a direct primary election is when people vote for candidates of their political party by direct vote instead of by delegates at a convention.
4. primary-of or being the essential or basic part; an elementary need for love and nurturing. elemental, elementary. basic-pertaining to or constituting a base or basis; a basic fact; the basic ingredients; basic changes in public opinion occur because of changes in priorities.