Inbred definition
When two cousins get married and have a child, this is an example of a time when the child is inbred.
When a child is born with a natural intelligence, this is an example of inbred intelligence.
A small town with inbred political ideas.
Inbred traits.
Since you all marry your cousins I bet you're a bunch of inbreds.
An inbred distrust of radicalism.