1- First-cousin's spouse.
2- Spouse's first-cousin.
3- Cousin-in-law.
My first-cousin-in-law is a good person.
Third-cousin-thrice-removed (3C3R).
My third-cousin-3X-removed is a good person.
Seventh-cousin-eight-times-removed (7C8R).
My seventh-cousin-8X-removed is a good person.
Tenth-cousin-six-times-removed (10C6R).
My tenth-cousin-6X-removed is a good person.
Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents and fourteen great-great-grandparents in common.
Septuple-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and fourteen great-great-grandparents in common.
My septuple-third-cousin is a good person.
Living being that has zero parents, zero grandparents, zero great-grandparents and fourteen great-great-grandparents in common with other living beings.
septuple-third-cousin.