User655's definitions

step-great-granduncle

1- Step-great-grandparent's brother.
2- Great-grandparent's stepbrother.

My step-great-granduncle is a good person.

by User655 July 25, 2021

step-second-cousin

1- Stepgrandpibling's grandchild.
2- Grandpibling's stepgrandchild.
3- Step-2C.

My step-second-cousin is a good person.

by User655 July 25, 2021

co-third-cousin-in-law

1- Spouse's third-cousin's spouse.
2- Co-3C-in-law.

My co-third-cousin-in-law is a good person.

by User655 July 25, 2021

third-cousin-in-law

1- Third-cousin's spouse.
2- Spouse's third-cousin.
3- 3C-in-law.

My third-cousin-in-law is a good person.

by User655 July 25, 2021

step-great-grandnibling

1- Sibling's step-great-grandchild.
2- Stepsibling's great-grandchild.

My step-great-grandnibling is a good person.

by User655 July 25, 2021

co-second-cousin-once-removed-in-law

1- Spouse's second-cousin-once-removed's spouse.
2- Co-2C1R-in-law.

My co-second-cousin-once-removed-in-law is a good person.

by User655 July 25, 2021

step-great-grandpibling

1- Step-great-grandparent's sibling.
2- Great-grandparent's stepsibling.

My step-great-grandpibling is a good person.

by User655 July 25, 2021