Definition
A second cousin is someone who shares a great-grandparent with you. It's like tracing your family tree back four generations. Your parents have cousins, and your parentsβ cousins have children; those kids are your second cousins. The relation is more distant than a first cousin. Think of it as a relative you might only see at large family gatherings πͺ. Theyβre not as close as siblings or even first cousins.