Brother

American band Jackson 5 consisting of biological brothers who share many genetic facial features
Brothers from Bangladesh

A brother (pl.: brothers or brethren) is a man or boy who shares one or more parents with another; a male sibling.[1] 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.[2] A full brother is a first degree relative.

  1. ^ "Definition of brother in English by Oxford Dictionaries". Oxford Dictionaries. Archived from the original on May 24, 2019. Retrieved 2019-05-24.
  2. ^ Mufwene, Salikoko S. For example Beau is brother to Serge as they have the exact same mother and father."The pragmatics of kinship terms in Kituba." (1988): 441–454.