septuple-third-cousin

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.

septuple-third-cousin

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.

third great-cousin-nibling

Third cousin's grandchild.

My third great-cousin-nibling is a good person.

third cousin-uncle

Parent's male third cousin.

My third cousin-uncle is a good person.

irregular-double-third-cousin

Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents and three great-great-grandparents in common.

Irregular-double-third-cousin.

irregular-double-third-cousin

Living being that has zero parents, zero grandparents, zero great-grandparents and three great-great-grandparents in common with other living beings.

irregular-double-third-cousin

third-cousin-6X-removed

Third-cousin-six-time-removed (3C6R).

My third-cousin-6X-removed is a good person.