A brother is a man or boy who shares one or more parents with another. The female counterpart is a sister. Although the term typically refers to a familial relationship, it is sometimes used endearingly to refer to non-familial relationships.

What being a brother means?

a male offspring having both parents in common with another offspring; a male sibling. Also called half brother. a male numbered among the same kinship group, nationality, ethnicity, profession, etc., as another; an associate; a fellow member, fellow countryman, fellow man, etc.: a fraternity brother.

What is the role of a younger brother?

Hes protective of you without being controlling An older brother feels the need to keep his little sister out of trouble by controlling her. A younger brother will protect his big sister from hurt, but also respect her right to make her own stupid dating decisions.

What is the role of a brother?

A brother teaches his siblings about life values -- this is usually a responsibility of elder brothers. Brothers are also in charge of ensuring that their siblings follow the basic house rules, particularly in the absence of their parents.