Son of the same parents as another person.
A form of address to a man.
Someone who is a peer, whether male or female.
A male fellow member of a religious community, church, trades union etc.
A male having at least one parent in common with another (see half-brother, stepbrother).
Somebody, usually male, connected by a common cause, situation, or affection.
A black male.
Someone who is a kinsman or shares the same patriarch.
To treat as a brother.
Expressing exasperation.
A parent in a same-sex couple.
A godparent.
A divorced or separated parent who shares custody with the other parent.
Someone who shares in the parenting of a child or children, such as
To act as a co-parent; to share custody of a child or children; to share in the responsibility of parenting a child or children.