3X-grandnibling

Great-great-grandnibling.

My 3X-grandnibling is a good person.

fourth-cousin-3X-removed

Fourth-cousin-thrice-removed (4C3R).

My fourth-cousin-3X-removed is a good person.

3X-granddaughter

Great-great-granddaughter.

My 3X-granddaughter is a good person.

eighth-cousin-3X-removed

Eighth-cousin-thrice-removed (8C3R).

My eighth-cousin-3X-removed is a good person.

3X-grandfather

Great-great-grandfather.

My 3X-grandfather is a good person.

3X-granduncle

Great-great-granduncle.

My 3X-granduncle is a good person.

third-cousin-3X-removed

Third-cousin-thrice-removed (3C3R).

My third-cousin-3X-removed is a good person.