Someone at Australia is my cousin but that in law whom I just met is over.

Someone at Australia is my cousin but that in law whom I just met is over.

Someone at Australia is my cousin but that in law whom I just met is over.

first cousin-pibling-in-law

1. The spouse of one's grandparent's sibling's child.
2. The child of one's grandparent-in-law's sibling.

My first cousin-pibling-in-law is a good person.

co-first-cousin-thrice-removed-in-law

Spouse's first-cousin-thrice-removed's spouse.

My co-first-cousin-thrice-removed-in-law is a good person.

first co-cousin-nibling-in-law

The grandchild-in-law of one's parent-in-law's sibling.

My first co-cousin-nibling-in-law is a good person.

second-cousin-once-removed-in-law

1- Second-cousin-once-removed's spouse.
2- Spouse's second-cousin-once-removed.
3- 2C1R-in-law.

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

first-cousin-twice-removed-in-law

1- First-cousin-twice-removed's spouse.
2- Spouse's first-cousin-twice-removed.
3- 1C2R-in-law.

My first-cousin-twice-removed-in-law is a good person.

first-cousin-thrice-removed-in-law

1- First-cousin-thrice-removed's spouse.
2- Spouse's first-cousin-thrice-removed.

My first-cousin-thrice-removed-in-law is a good person.