Surrogate - Definition
surrogate
adj 1: providing or receiving nurture or parental care though
not related by blood or legal ties; "foster parent";
"foster child"; "foster home"; "surrogate father" [syn:
foster, surrogate]
n 1: someone who takes the place of another person [syn:
surrogate, alternate, replacement]
2: a person appointed to represent or act on behalf of others
[syn: deputy, surrogate]