First-cousin-seven-times-removed (1C7R).
My first-cousin-7X-removed is a good person.
Daughter of their great-grandparent’s full sibling with the other great-grandparent’s full sibling.
My double-great-cousin-aunt is a good person.
Sesquiple-3C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and three great-great-grandparents in common.
My sesquiple-third-cousin is a good person.
1- Parent's third-cousin.
2- Third-cousin's child.
My third-cousin-once-removed is a good person.
1- Great-great-grandparent's sibling's great-grandchild / Parent's third-cousin.
2- Great-grandparent's sibling's great-great-grandchild / Third-cousin's child.
My third-cousin-once-removed is a good person.
1- Parent's third-cousin.
2- Third-cousin's child.
third-cousin-once-removed.
The daughter-in-law of one's grandparent-in-law's sibling.
My first co-cousin-aunt-in-law is a good person.